248850115

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{8147}}^1$

素因数の和:8342

約数の個数: 16

約数和(自身を含む): 307994400

約数和(自身を除く): 59144285

約数列:

[1, 5, 41, 149, 205, 745, 6109, 8147, 30545, 40735, 334027, 1213903, 1670135, 6069515, 49770023, 248850115]

約数ペア:

[(1, 248850115), (5, 49770023), (41, 6069515), (149, 1670135), (205, 1213903), (745, 334027), (6109, 40735), (8147, 30545)]