55198116

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 160392960

約数和(自身を除く): 105194844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 47, 51, 57, 68, 76, 94, 101, 102, 114, 141, 153, 171, 188, 202, 204, 228, 282, 303, 306, 323, 342, 404, 423, 564, 606, 612, 646, 684, 799, 846, 893, 909, 969, 1212, 1292, 1598, 1692, 1717, 1786, 1818, 1919, 1938, 2397, 2679, 2907, 3196, 3434, 3572, 3636, 3838, 3876, 4747, 4794, 5151, 5358, 5757, 5814, 6868, 7191, 7676, 8037, 9494, 9588, 10302, 10716, 11514, 11628, 14241, 14382, 15181, 15453, 16074, 17271, 18988, 20604, 23028, 28482, 28764, 30362, 30906, 32148, 32623, 34542, 42723, 45543, 56964, 60724, 61812, 65246, 69084, 80699, 85446, 90193, 91086, 97869, 130492, 136629, 161398, 170892, 180386, 182172, 195738, 242097, 270579, 273258, 293607, 322796, 360772, 391476, 484194, 541158, 546516, 587214, 726291, 811737, 968388, 1082316, 1174428, 1452582, 1533281, 1623474, 2905164, 3066562, 3246948, 4599843, 6133124, 9199686, 13799529, 18399372, 27599058, 55198116]

約数ペア:

[(1, 55198116), (2, 27599058), (3, 18399372), (4, 13799529), (6, 9199686), (9, 6133124), (12, 4599843), (17, 3246948), (18, 3066562), (19, 2905164), (34, 1623474), (36, 1533281), (38, 1452582), (47, 1174428), (51, 1082316), (57, 968388), (68, 811737), (76, 726291), (94, 587214), (101, 546516), (102, 541158), (114, 484194), (141, 391476), (153, 360772), (171, 322796), (188, 293607), (202, 273258), (204, 270579), (228, 242097), (282, 195738), (303, 182172), (306, 180386), (323, 170892), (342, 161398), (404, 136629), (423, 130492), (564, 97869), (606, 91086), (612, 90193), (646, 85446), (684, 80699), (799, 69084), (846, 65246), (893, 61812), (909, 60724), (969, 56964), (1212, 45543), (1292, 42723), (1598, 34542), (1692, 32623), (1717, 32148), (1786, 30906), (1818, 30362), (1919, 28764), (1938, 28482), (2397, 23028), (2679, 20604), (2907, 18988), (3196, 17271), (3434, 16074), (3572, 15453), (3636, 15181), (3838, 14382), (3876, 14241), (4747, 11628), (4794, 11514), (5151, 10716), (5358, 10302), (5757, 9588), (5814, 9494), (6868, 8037), (7191, 7676)]