70115925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2297}}^1$

素因数の和:2358

約数の個数: 48

約数和(自身を含む): 129938112

約数和(自身を除く): 59822187

約数列:

[1, 3, 5, 11, 15, 25, 33, 37, 55, 75, 111, 165, 185, 275, 407, 555, 825, 925, 1221, 2035, 2297, 2775, 6105, 6891, 10175, 11485, 25267, 30525, 34455, 57425, 75801, 84989, 126335, 172275, 254967, 379005, 424945, 631675, 934879, 1274835, 1895025, 2124725, 2804637, 4674395, 6374175, 14023185, 23371975, 70115925]

約数ペア:

[(1, 70115925), (3, 23371975), (5, 14023185), (11, 6374175), (15, 4674395), (25, 2804637), (33, 2124725), (37, 1895025), (55, 1274835), (75, 934879), (111, 631675), (165, 424945), (185, 379005), (275, 254967), (407, 172275), (555, 126335), (825, 84989), (925, 75801), (1221, 57425), (2035, 34455), (2297, 30525), (2775, 25267), (6105, 11485), (6891, 10175)]