215529065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{38453}}^1$

素因数の和:38536

約数の個数: 16

約数和(自身を含む): 276868800

約数和(自身を除く): 61339735

約数列:

[1, 5, 19, 59, 95, 295, 1121, 5605, 38453, 192265, 730607, 2268727, 3653035, 11343635, 43105813, 215529065]

約数ペア:

[(1, 215529065), (5, 43105813), (19, 11343635), (59, 3653035), (95, 2268727), (295, 730607), (1121, 192265), (5605, 38453)]