12462250

素因数分解:

$2^1\times 5^3\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 23662080

約数和(自身を除く): 11199830

約数列:

[1, 2, 5, 10, 25, 50, 79, 125, 158, 250, 395, 631, 790, 1262, 1975, 3155, 3950, 6310, 9875, 15775, 19750, 31550, 49849, 78875, 99698, 157750, 249245, 498490, 1246225, 2492450, 6231125, 12462250]

約数ペア:

[(1, 12462250), (2, 6231125), (5, 2492450), (10, 1246225), (25, 498490), (50, 249245), (79, 157750), (125, 99698), (158, 78875), (250, 49849), (395, 31550), (631, 19750), (790, 15775), (1262, 9875), (1975, 6310), (3155, 3950)]