55138436

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{983}}^1$

素因数の和:1403

約数の個数: 24

約数和(自身を含む): 99462720

約数和(自身を除く): 44324284

約数列:

[1, 2, 4, 37, 74, 148, 379, 758, 983, 1516, 1966, 3932, 14023, 28046, 36371, 56092, 72742, 145484, 372557, 745114, 1490228, 13784609, 27569218, 55138436]

約数ペア:

[(1, 55138436), (2, 27569218), (4, 13784609), (37, 1490228), (74, 745114), (148, 372557), (379, 145484), (758, 72742), (983, 56092), (1516, 36371), (1966, 28046), (3932, 14023)]