55782064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1151}}^1$

素因数の和:1405

約数の個数: 40

約数和(自身を含む): 116992512

約数和(自身を除く): 61210448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 233, 466, 932, 1151, 1864, 2302, 3029, 3728, 4604, 6058, 9208, 12116, 14963, 18416, 24232, 29926, 48464, 59852, 119704, 239408, 268183, 536366, 1072732, 2145464, 3486379, 4290928, 6972758, 13945516, 27891032, 55782064]

約数ペア:

[(1, 55782064), (2, 27891032), (4, 13945516), (8, 6972758), (13, 4290928), (16, 3486379), (26, 2145464), (52, 1072732), (104, 536366), (208, 268183), (233, 239408), (466, 119704), (932, 59852), (1151, 48464), (1864, 29926), (2302, 24232), (3029, 18416), (3728, 14963), (4604, 12116), (6058, 9208)]