15774525

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5393}}^1$

素因数の和:5422

約数の個数: 36

約数和(自身を含む): 30432948

約数和(自身を除く): 14658423

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 5393, 16179, 26965, 48537, 70109, 80895, 134825, 210327, 242685, 350545, 404475, 630981, 1051635, 1213425, 1752725, 3154905, 5258175, 15774525]

約数ペア:

[(1, 15774525), (3, 5258175), (5, 3154905), (9, 1752725), (13, 1213425), (15, 1051635), (25, 630981), (39, 404475), (45, 350545), (65, 242685), (75, 210327), (117, 134825), (195, 80895), (225, 70109), (325, 48537), (585, 26965), (975, 16179), (2925, 5393)]