89826130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1699}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 171849600

約数和(自身を除く): 82023470

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 311, 622, 1555, 1699, 3110, 3398, 5287, 8495, 10574, 16990, 26435, 28883, 52870, 57766, 144415, 288830, 528389, 1056778, 2641945, 5283890, 8982613, 17965226, 44913065, 89826130]

約数ペア:

[(1, 89826130), (2, 44913065), (5, 17965226), (10, 8982613), (17, 5283890), (34, 2641945), (85, 1056778), (170, 528389), (311, 288830), (622, 144415), (1555, 57766), (1699, 52870), (3110, 28883), (3398, 26435), (5287, 16990), (8495, 10574)]