45552994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 74692800

約数和(自身を除く): 29139806

約数列:

[1, 2, 19, 37, 38, 74, 179, 181, 358, 362, 703, 1406, 3401, 3439, 6623, 6697, 6802, 6878, 13246, 13394, 32399, 64798, 125837, 127243, 251674, 254486, 615581, 1198763, 1231162, 2397526, 22776497, 45552994]

約数ペア:

[(1, 45552994), (2, 22776497), (19, 2397526), (37, 1231162), (38, 1198763), (74, 615581), (179, 254486), (181, 251674), (358, 127243), (362, 125837), (703, 64798), (1406, 32399), (3401, 13394), (3439, 13246), (6623, 6878), (6697, 6802)]