26806730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4019}}^1$

素因数の和:4078

約数の個数: 32

約数和(自身を含む): 52099200

約数和(自身を除く): 25292470

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 4019, 6670, 8038, 20095, 40190, 92437, 116551, 184874, 233102, 462185, 582755, 924370, 1165510, 2680673, 5361346, 13403365, 26806730]

約数ペア:

[(1, 26806730), (2, 13403365), (5, 5361346), (10, 2680673), (23, 1165510), (29, 924370), (46, 582755), (58, 462185), (115, 233102), (145, 184874), (230, 116551), (290, 92437), (667, 40190), (1334, 20095), (3335, 8038), (4019, 6670)]