53570200

素因数分解:

$2^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{4391}}^1$

素因数の和:4468

約数の個数: 48

約数和(自身を含む): 126621360

約数和(自身を除く): 73051160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 61, 100, 122, 200, 244, 305, 488, 610, 1220, 1525, 2440, 3050, 4391, 6100, 8782, 12200, 17564, 21955, 35128, 43910, 87820, 109775, 175640, 219550, 267851, 439100, 535702, 878200, 1071404, 1339255, 2142808, 2678510, 5357020, 6696275, 10714040, 13392550, 26785100, 53570200]

約数ペア:

[(1, 53570200), (2, 26785100), (4, 13392550), (5, 10714040), (8, 6696275), (10, 5357020), (20, 2678510), (25, 2142808), (40, 1339255), (50, 1071404), (61, 878200), (100, 535702), (122, 439100), (200, 267851), (244, 219550), (305, 175640), (488, 109775), (610, 87820), (1220, 43910), (1525, 35128), (2440, 21955), (3050, 17564), (4391, 12200), (6100, 8782)]