55222398

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:284

約数の個数: 160

約数和(自身を含む): 163088640

約数和(自身を除く): 107866242

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 33, 38, 42, 54, 57, 63, 66, 77, 81, 99, 114, 126, 133, 154, 162, 171, 189, 198, 209, 231, 233, 266, 297, 342, 378, 399, 418, 462, 466, 513, 567, 594, 627, 693, 699, 798, 891, 1026, 1134, 1197, 1254, 1386, 1398, 1463, 1539, 1631, 1782, 1881, 2079, 2097, 2394, 2563, 2926, 3078, 3262, 3591, 3762, 4158, 4194, 4389, 4427, 4893, 5126, 5643, 6237, 6291, 7182, 7689, 8778, 8854, 9786, 10773, 11286, 12474, 12582, 13167, 13281, 14679, 15378, 16929, 17941, 18873, 21546, 23067, 26334, 26562, 29358, 30989, 33858, 35882, 37746, 39501, 39843, 44037, 46134, 48697, 53823, 61978, 69201, 79002, 79686, 88074, 92967, 97394, 107646, 118503, 119529, 132111, 138402, 146091, 161469, 185934, 207603, 237006, 239058, 264222, 278901, 292182, 322938, 340879, 358587, 415206, 438273, 484407, 557802, 681758, 717174, 836703, 876546, 968814, 1022637, 1314819, 1453221, 1673406, 2045274, 2510109, 2629638, 2906442, 3067911, 3944457, 5020218, 6135822, 7888914, 9203733, 18407466, 27611199, 55222398]

約数ペア:

[(1, 55222398), (2, 27611199), (3, 18407466), (6, 9203733), (7, 7888914), (9, 6135822), (11, 5020218), (14, 3944457), (18, 3067911), (19, 2906442), (21, 2629638), (22, 2510109), (27, 2045274), (33, 1673406), (38, 1453221), (42, 1314819), (54, 1022637), (57, 968814), (63, 876546), (66, 836703), (77, 717174), (81, 681758), (99, 557802), (114, 484407), (126, 438273), (133, 415206), (154, 358587), (162, 340879), (171, 322938), (189, 292182), (198, 278901), (209, 264222), (231, 239058), (233, 237006), (266, 207603), (297, 185934), (342, 161469), (378, 146091), (399, 138402), (418, 132111), (462, 119529), (466, 118503), (513, 107646), (567, 97394), (594, 92967), (627, 88074), (693, 79686), (699, 79002), (798, 69201), (891, 61978), (1026, 53823), (1134, 48697), (1197, 46134), (1254, 44037), (1386, 39843), (1398, 39501), (1463, 37746), (1539, 35882), (1631, 33858), (1782, 30989), (1881, 29358), (2079, 26562), (2097, 26334), (2394, 23067), (2563, 21546), (2926, 18873), (3078, 17941), (3262, 16929), (3591, 15378), (3762, 14679), (4158, 13281), (4194, 13167), (4389, 12582), (4427, 12474), (4893, 11286), (5126, 10773), (5643, 9786), (6237, 8854), (6291, 8778), (7182, 7689)]