47521868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{1129}}^1$

素因数の和:1769

約数の個数: 24

約数和(自身を含む): 88275600

約数和(自身を除く): 40753732

約数列:

[1, 2, 4, 17, 34, 68, 619, 1129, 1238, 2258, 2476, 4516, 10523, 19193, 21046, 38386, 42092, 76772, 698851, 1397702, 2795404, 11880467, 23760934, 47521868]

約数ペア:

[(1, 47521868), (2, 23760934), (4, 11880467), (17, 2795404), (34, 1397702), (68, 698851), (619, 76772), (1129, 42092), (1238, 38386), (2258, 21046), (2476, 19193), (4516, 10523)]