27852830

素因数分解:

$2^1\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{2539}}^1$

素因数の和:3643

約数の個数: 16

約数和(自身を含む): 50200560

約数和(自身を除く): 22347730

約数列:

[1, 2, 5, 10, 1097, 2194, 2539, 5078, 5485, 10970, 12695, 25390, 2785283, 5570566, 13926415, 27852830]

約数ペア:

[(1, 27852830), (2, 13926415), (5, 5570566), (10, 2785283), (1097, 25390), (2194, 12695), (2539, 10970), (5078, 5485)]