25841936830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{307}}^1\times {\mathrm{10009}}^1$

素因数の和:10381

約数の個数: 48

約数和(自身を含む): 48336528240

約数和(自身を除く): 22494591410

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 307, 614, 841, 1535, 1682, 3070, 4205, 8410, 8903, 10009, 17806, 20018, 44515, 50045, 89030, 100090, 258187, 290261, 516374, 580522, 1290935, 1451305, 2581870, 2902610, 3072763, 6145526, 8417569, 15363815, 16835138, 30727630, 42087845, 84175690, 89110127, 178220254, 445550635, 891101270, 2584193683, 5168387366, 12920968415, 25841936830]

約数ペア:

[(1, 25841936830), (2, 12920968415), (5, 5168387366), (10, 2584193683), (29, 891101270), (58, 445550635), (145, 178220254), (290, 89110127), (307, 84175690), (614, 42087845), (841, 30727630), (1535, 16835138), (1682, 15363815), (3070, 8417569), (4205, 6145526), (8410, 3072763), (8903, 2902610), (10009, 2581870), (17806, 1451305), (20018, 1290935), (44515, 580522), (50045, 516374), (89030, 290261), (100090, 258187)]