47913550

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{13127}}^1$

素因数の和:13212

約数の個数: 24

約数和(自身を含む): 90346896

約数和(自身を除く): 42433346

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 13127, 26254, 65635, 131270, 328175, 656350, 958271, 1916542, 4791355, 9582710, 23956775, 47913550]

約数ペア:

[(1, 47913550), (2, 23956775), (5, 9582710), (10, 4791355), (25, 1916542), (50, 958271), (73, 656350), (146, 328175), (365, 131270), (730, 65635), (1825, 26254), (3650, 13127)]