53952008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1499}}^1$

素因数の和:1925

約数の個数: 32

約数和(自身を含む): 110700000

約数和(自身を除く): 56747992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 409, 818, 1499, 1636, 2998, 3272, 4499, 5996, 8998, 11992, 16489, 17996, 32978, 35992, 65956, 131912, 613091, 1226182, 2452364, 4904728, 6744001, 13488002, 26976004, 53952008]

約数ペア:

[(1, 53952008), (2, 26976004), (4, 13488002), (8, 6744001), (11, 4904728), (22, 2452364), (44, 1226182), (88, 613091), (409, 131912), (818, 65956), (1499, 35992), (1636, 32978), (2998, 17996), (3272, 16489), (4499, 11992), (5996, 8998)]