252325630

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1\times {\mathrm{547}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 459425664

約数和(自身を除く): 207100034

約数列:

[1, 2, 5, 10, 163, 283, 326, 547, 566, 815, 1094, 1415, 1630, 2735, 2830, 5470, 46129, 89161, 92258, 154801, 178322, 230645, 309602, 445805, 461290, 774005, 891610, 1548010, 25232563, 50465126, 126162815, 252325630]

約数ペア:

[(1, 252325630), (2, 126162815), (5, 50465126), (10, 25232563), (163, 1548010), (283, 891610), (326, 774005), (547, 461290), (566, 445805), (815, 309602), (1094, 230645), (1415, 178322), (1630, 154801), (2735, 92258), (2830, 89161), (5470, 46129)]