24736420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42649}}^1$

素因数の和:42687

約数の個数: 24

約数和(自身を含む): 53739000

約数和(自身を除く): 29002580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 42649, 85298, 170596, 213245, 426490, 852980, 1236821, 2473642, 4947284, 6184105, 12368210, 24736420]

約数ペア:

[(1, 24736420), (2, 12368210), (4, 6184105), (5, 4947284), (10, 2473642), (20, 1236821), (29, 852980), (58, 426490), (116, 213245), (145, 170596), (290, 85298), (580, 42649)]