42043210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22483}}^1$

素因数の和:22518

約数の個数: 32

約数和(自身を含む): 87417792

約数和(自身を除く): 45374582

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 22483, 44966, 112415, 224830, 247313, 382211, 494626, 764422, 1236565, 1911055, 2473130, 3822110, 4204321, 8408642, 21021605, 42043210]

約数ペア:

[(1, 42043210), (2, 21021605), (5, 8408642), (10, 4204321), (11, 3822110), (17, 2473130), (22, 1911055), (34, 1236565), (55, 764422), (85, 494626), (110, 382211), (170, 247313), (187, 224830), (374, 112415), (935, 44966), (1870, 22483)]