3167450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 6937056

約数和(自身を除く): 3769606

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 443, 550, 650, 715, 886, 1430, 2215, 3575, 4430, 4873, 5759, 7150, 9746, 11075, 11518, 22150, 24365, 28795, 48730, 57590, 63349, 121825, 126698, 143975, 243650, 287950, 316745, 633490, 1583725, 3167450]

約数ペア:

[(1, 3167450), (2, 1583725), (5, 633490), (10, 316745), (11, 287950), (13, 243650), (22, 143975), (25, 126698), (26, 121825), (50, 63349), (55, 57590), (65, 48730), (110, 28795), (130, 24365), (143, 22150), (275, 11518), (286, 11075), (325, 9746), (443, 7150), (550, 5759), (650, 4873), (715, 4430), (886, 3575), (1430, 2215)]