91130150

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{13913}}^1$

素因数の和:14056

約数の個数: 24

約数和(自身を含む): 170808264

約数和(自身を除く): 79678114

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550, 13913, 27826, 69565, 139130, 347825, 695650, 1822603, 3645206, 9113015, 18226030, 45565075, 91130150]

約数ペア:

[(1, 91130150), (2, 45565075), (5, 18226030), (10, 9113015), (25, 3645206), (50, 1822603), (131, 695650), (262, 347825), (655, 139130), (1310, 69565), (3275, 27826), (6550, 13913)]