26094550

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 50822640

約数和(自身を除く): 24728090

約数列:

[1, 2, 5, 10, 25, 43, 50, 53, 86, 106, 215, 229, 265, 430, 458, 530, 1075, 1145, 1325, 2150, 2279, 2290, 2650, 4558, 5725, 9847, 11395, 11450, 12137, 19694, 22790, 24274, 49235, 56975, 60685, 98470, 113950, 121370, 246175, 303425, 492350, 521891, 606850, 1043782, 2609455, 5218910, 13047275, 26094550]

約数ペア:

[(1, 26094550), (2, 13047275), (5, 5218910), (10, 2609455), (25, 1043782), (43, 606850), (50, 521891), (53, 492350), (86, 303425), (106, 246175), (215, 121370), (229, 113950), (265, 98470), (430, 60685), (458, 56975), (530, 49235), (1075, 24274), (1145, 22790), (1325, 19694), (2150, 12137), (2279, 11450), (2290, 11395), (2650, 9847), (4558, 5725)]