55001004

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{571}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 134534400

約数和(自身を除く): 79533396

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 349, 571, 698, 1047, 1142, 1396, 1713, 2094, 2284, 3426, 4188, 6852, 8027, 13133, 16054, 24081, 26266, 32108, 39399, 48162, 52532, 78798, 96324, 157596, 199279, 398558, 597837, 797116, 1195674, 2391348, 4583417, 9166834, 13750251, 18333668, 27500502, 55001004]

約数ペア:

[(1, 55001004), (2, 27500502), (3, 18333668), (4, 13750251), (6, 9166834), (12, 4583417), (23, 2391348), (46, 1195674), (69, 797116), (92, 597837), (138, 398558), (276, 199279), (349, 157596), (571, 96324), (698, 78798), (1047, 52532), (1142, 48162), (1396, 39399), (1713, 32108), (2094, 26266), (2284, 24081), (3426, 16054), (4188, 13133), (6852, 8027)]