49950825

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{1259}}^1$

素因数の和:1318

約数の個数: 36

約数和(自身を含む): 86400720

約数和(自身を除く): 36449895

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 529, 575, 1259, 1587, 1725, 2645, 3777, 6295, 7935, 13225, 18885, 28957, 31475, 39675, 86871, 94425, 144785, 434355, 666011, 723925, 1998033, 2171775, 3330055, 9990165, 16650275, 49950825]

約数ペア:

[(1, 49950825), (3, 16650275), (5, 9990165), (15, 3330055), (23, 2171775), (25, 1998033), (69, 723925), (75, 666011), (115, 434355), (345, 144785), (529, 94425), (575, 86871), (1259, 39675), (1587, 31475), (1725, 28957), (2645, 18885), (3777, 13225), (6295, 7935)]