100405570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{2087}}^1$

素因数の和:2394

約数の個数: 32

約数和(自身を含む): 192129408

約数和(自身を除く): 91723838

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 283, 566, 1415, 2087, 2830, 4174, 4811, 9622, 10435, 20870, 24055, 35479, 48110, 70958, 177395, 354790, 590621, 1181242, 2953105, 5906210, 10040557, 20081114, 50202785, 100405570]

約数ペア:

[(1, 100405570), (2, 50202785), (5, 20081114), (10, 10040557), (17, 5906210), (34, 2953105), (85, 1181242), (170, 590621), (283, 354790), (566, 177395), (1415, 70958), (2087, 48110), (2830, 35479), (4174, 24055), (4811, 20870), (9622, 10435)]