100503905

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{14327}}^1$

素因数の和:14416

約数の個数: 16

約数和(自身を含む): 127920384

約数和(自身を除く): 27416479

約数列:

[1, 5, 23, 61, 115, 305, 1403, 7015, 14327, 71635, 329521, 873947, 1647605, 4369735, 20100781, 100503905]

約数ペア:

[(1, 100503905), (5, 20100781), (23, 4369735), (61, 1647605), (115, 873947), (305, 329521), (1403, 71635), (7015, 14327)]