13291150

素因数分解:

$2^1\times 5^2\times {\mathrm{241}}^1\times {\mathrm{1103}}^1$

素因数の和:1356

約数の個数: 24

約数和(自身を含む): 24846624

約数和(自身を除く): 11555474

約数列:

[1, 2, 5, 10, 25, 50, 241, 482, 1103, 1205, 2206, 2410, 5515, 6025, 11030, 12050, 27575, 55150, 265823, 531646, 1329115, 2658230, 6645575, 13291150]

約数ペア:

[(1, 13291150), (2, 6645575), (5, 2658230), (10, 1329115), (25, 531646), (50, 265823), (241, 55150), (482, 27575), (1103, 12050), (1205, 11030), (2206, 6025), (2410, 5515)]