42465830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22709}}^1$

素因数の和:22744

約数の個数: 32

約数和(自身を含む): 88296480

約数和(自身を除く): 45830650

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 22709, 45418, 113545, 227090, 249799, 386053, 499598, 772106, 1248995, 1930265, 2497990, 3860530, 4246583, 8493166, 21232915, 42465830]

約数ペア:

[(1, 42465830), (2, 21232915), (5, 8493166), (10, 4246583), (11, 3860530), (17, 2497990), (22, 1930265), (34, 1248995), (55, 772106), (85, 499598), (110, 386053), (170, 249799), (187, 227090), (374, 113545), (935, 45418), (1870, 22709)]