45010390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{977}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 86189184

約数和(自身を除く): 41178794

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 271, 542, 977, 1355, 1954, 2710, 4607, 4885, 9214, 9770, 16609, 23035, 33218, 46070, 83045, 166090, 264767, 529534, 1323835, 2647670, 4501039, 9002078, 22505195, 45010390]

約数ペア:

[(1, 45010390), (2, 22505195), (5, 9002078), (10, 4501039), (17, 2647670), (34, 1323835), (85, 529534), (170, 264767), (271, 166090), (542, 83045), (977, 46070), (1355, 33218), (1954, 23035), (2710, 16609), (4607, 9770), (4885, 9214)]