54576522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{233}}^1$

素因数の和:285

約数の個数: 144

約数和(自身を含む): 160325568

約数和(自身を除く): 105749046

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 169, 182, 198, 231, 233, 234, 273, 286, 338, 429, 462, 466, 507, 546, 693, 699, 819, 858, 1001, 1014, 1183, 1287, 1386, 1398, 1521, 1631, 1638, 1859, 2002, 2097, 2366, 2563, 2574, 3003, 3029, 3042, 3262, 3549, 3718, 4194, 4893, 5126, 5577, 6006, 6058, 7098, 7689, 9009, 9087, 9786, 10647, 11154, 13013, 14679, 15378, 16731, 17941, 18018, 18174, 21203, 21294, 23067, 26026, 27261, 29358, 33319, 33462, 35882, 39039, 39377, 42406, 46134, 53823, 54522, 63609, 66638, 78078, 78754, 99957, 107646, 117117, 118131, 127218, 161469, 190827, 199914, 233233, 234234, 236262, 275639, 299871, 322938, 354393, 381654, 433147, 466466, 551278, 599742, 699699, 708786, 826917, 866294, 1299441, 1399398, 1653834, 2099097, 2480751, 2598882, 3032029, 3898323, 4198194, 4961502, 6064058, 7796646, 9096087, 18192174, 27288261, 54576522]

約数ペア:

[(1, 54576522), (2, 27288261), (3, 18192174), (6, 9096087), (7, 7796646), (9, 6064058), (11, 4961502), (13, 4198194), (14, 3898323), (18, 3032029), (21, 2598882), (22, 2480751), (26, 2099097), (33, 1653834), (39, 1399398), (42, 1299441), (63, 866294), (66, 826917), (77, 708786), (78, 699699), (91, 599742), (99, 551278), (117, 466466), (126, 433147), (143, 381654), (154, 354393), (169, 322938), (182, 299871), (198, 275639), (231, 236262), (233, 234234), (234, 233233), (273, 199914), (286, 190827), (338, 161469), (429, 127218), (462, 118131), (466, 117117), (507, 107646), (546, 99957), (693, 78754), (699, 78078), (819, 66638), (858, 63609), (1001, 54522), (1014, 53823), (1183, 46134), (1287, 42406), (1386, 39377), (1398, 39039), (1521, 35882), (1631, 33462), (1638, 33319), (1859, 29358), (2002, 27261), (2097, 26026), (2366, 23067), (2563, 21294), (2574, 21203), (3003, 18174), (3029, 18018), (3042, 17941), (3262, 16731), (3549, 15378), (3718, 14679), (4194, 13013), (4893, 11154), (5126, 10647), (5577, 9786), (6006, 9087), (6058, 9009), (7098, 7689)]