49108325

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{971}}^1$

素因数の和:1022

約数の個数: 36

約数和(自身を含む): 74004192

約数和(自身を除く): 24895867

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 289, 425, 595, 971, 1445, 2023, 2975, 4855, 6797, 7225, 10115, 16507, 24275, 33985, 50575, 82535, 115549, 169925, 280619, 412675, 577745, 1403095, 1964333, 2888725, 7015475, 9821665, 49108325]

約数ペア:

[(1, 49108325), (5, 9821665), (7, 7015475), (17, 2888725), (25, 1964333), (35, 1403095), (85, 577745), (119, 412675), (175, 280619), (289, 169925), (425, 115549), (595, 82535), (971, 50575), (1445, 33985), (2023, 24275), (2975, 16507), (4855, 10115), (6797, 7225)]