126685130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{88591}}^1$

素因数の和:88622

約数の個数: 32

約数和(自身を含む): 267902208

約数和(自身を除く): 141217078

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 88591, 177182, 442955, 885910, 974501, 1151683, 1949002, 2303366, 4872505, 5758415, 9745010, 11516830, 12668513, 25337026, 63342565, 126685130]

約数ペア:

[(1, 126685130), (2, 63342565), (5, 25337026), (10, 12668513), (11, 11516830), (13, 9745010), (22, 5758415), (26, 4872505), (55, 2303366), (65, 1949002), (110, 1151683), (130, 974501), (143, 885910), (286, 442955), (715, 177182), (1430, 88591)]