26860090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4027}}^1$

素因数の和:4086

約数の個数: 32

約数和(自身を含む): 52202880

約数和(自身を除く): 25342790

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 4027, 6670, 8054, 20135, 40270, 92621, 116783, 185242, 233566, 463105, 583915, 926210, 1167830, 2686009, 5372018, 13430045, 26860090]

約数ペア:

[(1, 26860090), (2, 13430045), (5, 5372018), (10, 2686009), (23, 1167830), (29, 926210), (46, 583915), (58, 463105), (115, 233566), (145, 185242), (230, 116783), (290, 92621), (667, 40270), (1334, 20135), (3335, 8054), (4027, 6670)]