45112390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1009}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 86391360

約数和(自身を除く): 41278970

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 263, 526, 1009, 1315, 2018, 2630, 4471, 5045, 8942, 10090, 17153, 22355, 34306, 44710, 85765, 171530, 265367, 530734, 1326835, 2653670, 4511239, 9022478, 22556195, 45112390]

約数ペア:

[(1, 45112390), (2, 22556195), (5, 9022478), (10, 4511239), (17, 2653670), (34, 1326835), (85, 530734), (170, 265367), (263, 171530), (526, 85765), (1009, 44710), (1315, 34306), (2018, 22355), (2630, 17153), (4471, 10090), (5045, 8942)]