51526290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{90397}}^1$

素因数の和:90426

約数の個数: 32

約数和(自身を含む): 130173120

約数和(自身を除く): 78646830

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 90397, 180794, 271191, 451985, 542382, 903970, 1355955, 1717543, 2711910, 3435086, 5152629, 8587715, 10305258, 17175430, 25763145, 51526290]

約数ペア:

[(1, 51526290), (2, 25763145), (3, 17175430), (5, 10305258), (6, 8587715), (10, 5152629), (15, 3435086), (19, 2711910), (30, 1717543), (38, 1355955), (57, 903970), (95, 542382), (114, 451985), (190, 271191), (285, 180794), (570, 90397)]