26445790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1793

約数の個数: 48

約数和(自身を含む): 57193344

約数和(自身を除く): 30747554

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 434, 490, 1085, 1519, 1741, 2170, 3038, 3482, 7595, 8705, 12187, 15190, 17410, 24374, 53971, 60935, 85309, 107942, 121870, 170618, 269855, 377797, 426545, 539710, 755594, 853090, 1888985, 2644579, 3777970, 5289158, 13222895, 26445790]

約数ペア:

[(1, 26445790), (2, 13222895), (5, 5289158), (7, 3777970), (10, 2644579), (14, 1888985), (31, 853090), (35, 755594), (49, 539710), (62, 426545), (70, 377797), (98, 269855), (155, 170618), (217, 121870), (245, 107942), (310, 85309), (434, 60935), (490, 53971), (1085, 24374), (1519, 17410), (1741, 15190), (2170, 12187), (3038, 8705), (3482, 7595)]