54035960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{967}}^1$

素因数の和:1116

約数の個数: 64

約数和(自身を含む): 133816320

約数和(自身を除く): 79780360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 127, 220, 254, 440, 508, 635, 967, 1016, 1270, 1397, 1934, 2540, 2794, 3868, 4835, 5080, 5588, 6985, 7736, 9670, 10637, 11176, 13970, 19340, 21274, 27940, 38680, 42548, 53185, 55880, 85096, 106370, 122809, 212740, 245618, 425480, 491236, 614045, 982472, 1228090, 1350899, 2456180, 2701798, 4912360, 5403596, 6754495, 10807192, 13508990, 27017980, 54035960]

約数ペア:

[(1, 54035960), (2, 27017980), (4, 13508990), (5, 10807192), (8, 6754495), (10, 5403596), (11, 4912360), (20, 2701798), (22, 2456180), (40, 1350899), (44, 1228090), (55, 982472), (88, 614045), (110, 491236), (127, 425480), (220, 245618), (254, 212740), (440, 122809), (508, 106370), (635, 85096), (967, 55880), (1016, 53185), (1270, 42548), (1397, 38680), (1934, 27940), (2540, 21274), (2794, 19340), (3868, 13970), (4835, 11176), (5080, 10637), (5588, 9670), (6985, 7736)]