10526890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1153}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 20938176

約数和(自身を除く): 10411286

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1153, 1826, 2306, 4565, 5765, 9130, 11530, 12683, 25366, 63415, 95699, 126830, 191398, 478495, 956990, 1052689, 2105378, 5263445, 10526890]

約数ペア:

[(1, 10526890), (2, 5263445), (5, 2105378), (10, 1052689), (11, 956990), (22, 478495), (55, 191398), (83, 126830), (110, 95699), (166, 63415), (415, 25366), (830, 12683), (913, 11530), (1153, 9130), (1826, 5765), (2306, 4565)]