24974380

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{6899}}^1$

素因数の和:7089

約数の個数: 24

約数和(自身を含む): 52743600

約数和(自身を除く): 27769220

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 3620, 6899, 13798, 27596, 34495, 68990, 137980, 1248719, 2497438, 4994876, 6243595, 12487190, 24974380]

約数ペア:

[(1, 24974380), (2, 12487190), (4, 6243595), (5, 4994876), (10, 2497438), (20, 1248719), (181, 137980), (362, 68990), (724, 34495), (905, 27596), (1810, 13798), (3620, 6899)]