97473977470

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{28663}}^1\times {\mathrm{3821}}^1$

素因数の和:32580

約数の個数: 32

約数和(自身を含む): 177477168960

約数和(自身を除く): 80003191490

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 3821, 7642, 19105, 28663, 38210, 57326, 143315, 286630, 340069, 680138, 1700345, 2551007, 3400690, 5102014, 12755035, 25510070, 109521323, 219042646, 547606615, 1095213230, 9747397747, 19494795494, 48736988735, 97473977470]

約数ペア:

[(1, 97473977470), (2, 48736988735), (5, 19494795494), (10, 9747397747), (89, 1095213230), (178, 547606615), (445, 219042646), (890, 109521323), (3821, 25510070), (7642, 12755035), (19105, 5102014), (28663, 3400690), (38210, 2551007), (57326, 1700345), (143315, 680138), (286630, 340069)]