5222470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 10349856

約数和(自身を除く): 5127386

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 197, 241, 394, 482, 985, 1205, 1970, 2167, 2410, 2651, 4334, 5302, 10835, 13255, 21670, 26510, 47477, 94954, 237385, 474770, 522247, 1044494, 2611235, 5222470]

約数ペア:

[(1, 5222470), (2, 2611235), (5, 1044494), (10, 522247), (11, 474770), (22, 237385), (55, 94954), (110, 47477), (197, 26510), (241, 21670), (394, 13255), (482, 10835), (985, 5302), (1205, 4334), (1970, 2651), (2167, 2410)]