52985595

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1667}}^1$

素因数の和:1851

約数の個数: 32

約数和(自身を含む): 91913472

約数和(自身を除く): 38927877

約数列:

[1, 3, 5, 13, 15, 39, 65, 163, 195, 489, 815, 1667, 2119, 2445, 5001, 6357, 8335, 10595, 21671, 25005, 31785, 65013, 108355, 271721, 325065, 815163, 1358605, 3532373, 4075815, 10597119, 17661865, 52985595]

約数ペア:

[(1, 52985595), (3, 17661865), (5, 10597119), (13, 4075815), (15, 3532373), (39, 1358605), (65, 815163), (163, 325065), (195, 271721), (489, 108355), (815, 65013), (1667, 31785), (2119, 25005), (2445, 21671), (5001, 10595), (6357, 8335)]