51854090

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{283}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 95328576

約数和(自身を除く): 43474486

約数列:

[1, 2, 5, 10, 73, 146, 251, 283, 365, 502, 566, 730, 1255, 1415, 2510, 2830, 18323, 20659, 36646, 41318, 71033, 91615, 103295, 142066, 183230, 206590, 355165, 710330, 5185409, 10370818, 25927045, 51854090]

約数ペア:

[(1, 51854090), (2, 25927045), (5, 10370818), (10, 5185409), (73, 710330), (146, 355165), (251, 206590), (283, 183230), (365, 142066), (502, 103295), (566, 91615), (730, 71033), (1255, 41318), (1415, 36646), (2510, 20659), (2830, 18323)]