97995905

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1511}}^1$

素因数の和:1649

約数の個数: 32

約数和(自身を含む): 143700480

約数和(自身を除く): 45704575

約数列:

[1, 5, 7, 17, 35, 85, 109, 119, 545, 595, 763, 1511, 1853, 3815, 7555, 9265, 10577, 12971, 25687, 52885, 64855, 128435, 164699, 179809, 823495, 899045, 1152893, 2799883, 5764465, 13999415, 19599181, 97995905]

約数ペア:

[(1, 97995905), (5, 19599181), (7, 13999415), (17, 5764465), (35, 2799883), (85, 1152893), (109, 899045), (119, 823495), (545, 179809), (595, 164699), (763, 128435), (1511, 64855), (1853, 52885), (3815, 25687), (7555, 12971), (9265, 10577)]