88194590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{5381}}^1$

素因数の和:5548

約数の個数: 32

約数和(自身を含む): 174376800

約数和(自身を除く): 86182210

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 3278, 5381, 8195, 10762, 16390, 26905, 53810, 59191, 118382, 295955, 591910, 801769, 1603538, 4008845, 8017690, 8819459, 17638918, 44097295, 88194590]

約数ペア:

[(1, 88194590), (2, 44097295), (5, 17638918), (10, 8819459), (11, 8017690), (22, 4008845), (55, 1603538), (110, 801769), (149, 591910), (298, 295955), (745, 118382), (1490, 59191), (1639, 53810), (3278, 26905), (5381, 16390), (8195, 10762)]