42552730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2953}}^1$

素因数の和:3102

約数の個数: 32

約数和(自身を含む): 84224448

約数和(自身を除く): 41671718

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 2953, 5906, 7205, 14410, 14765, 29530, 32483, 64966, 162415, 324830, 386843, 773686, 1934215, 3868430, 4255273, 8510546, 21276365, 42552730]

約数ペア:

[(1, 42552730), (2, 21276365), (5, 8510546), (10, 4255273), (11, 3868430), (22, 1934215), (55, 773686), (110, 386843), (131, 324830), (262, 162415), (655, 64966), (1310, 32483), (1441, 29530), (2882, 14765), (2953, 14410), (5906, 7205)]