2912152525

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{83}}^2\times {\mathrm{457}}^1$

素因数の和:670

約数の個数: 36

約数和(自身を含む): 3762100852

約数和(自身を除く): 849948327

約数列:

[1, 5, 25, 37, 83, 185, 415, 457, 925, 2075, 2285, 3071, 6889, 11425, 15355, 16909, 34445, 37931, 76775, 84545, 172225, 189655, 254893, 422725, 948275, 1274465, 1403447, 3148273, 6372325, 7017235, 15741365, 35086175, 78706825, 116486101, 582430505, 2912152525]

約数ペア:

[(1, 2912152525), (5, 582430505), (25, 116486101), (37, 78706825), (83, 35086175), (185, 15741365), (415, 7017235), (457, 6372325), (925, 3148273), (2075, 1403447), (2285, 1274465), (3071, 948275), (6889, 422725), (11425, 254893), (15355, 189655), (16909, 172225), (34445, 84545), (37931, 76775)]