50869125

素因数分解:

$3^2\times 5^3\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 92801280

約数和(自身を除く): 41932155

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 103, 125, 225, 309, 375, 439, 515, 927, 1125, 1317, 1545, 2195, 2575, 3951, 4635, 6585, 7725, 10975, 12875, 19755, 23175, 32925, 38625, 45217, 54875, 98775, 115875, 135651, 164625, 226085, 406953, 493875, 678255, 1130425, 2034765, 3391275, 5652125, 10173825, 16956375, 50869125]

約数ペア:

[(1, 50869125), (3, 16956375), (5, 10173825), (9, 5652125), (15, 3391275), (25, 2034765), (45, 1130425), (75, 678255), (103, 493875), (125, 406953), (225, 226085), (309, 164625), (375, 135651), (439, 115875), (515, 98775), (927, 54875), (1125, 45217), (1317, 38625), (1545, 32925), (2195, 23175), (2575, 19755), (3951, 12875), (4635, 10975), (6585, 7725)]