51151185

素因数分解:

$3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{3257}}^1$

素因数の和:3617

約数の個数: 24

約数和(自身を含む): 88943400

約数和(自身を除く): 37792215

約数列:

[1, 3, 5, 9, 15, 45, 349, 1047, 1745, 3141, 3257, 5235, 9771, 15705, 16285, 29313, 48855, 146565, 1136693, 3410079, 5683465, 10230237, 17050395, 51151185]

約数ペア:

[(1, 51151185), (3, 17050395), (5, 10230237), (9, 5683465), (15, 3410079), (45, 1136693), (349, 146565), (1047, 48855), (1745, 29313), (3141, 16285), (3257, 15705), (5235, 9771)]