41341625

素因数分解:

$5^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 59379840

約数和(自身を除く): 18038215

約数列:

[1, 5, 13, 19, 25, 65, 95, 103, 125, 169, 247, 325, 475, 515, 845, 1235, 1339, 1625, 1957, 2375, 2575, 3211, 4225, 6175, 6695, 9785, 12875, 16055, 17407, 21125, 25441, 30875, 33475, 48925, 80275, 87035, 127205, 167375, 244625, 330733, 401375, 435175, 636025, 1653665, 2175875, 3180125, 8268325, 41341625]

約数ペア:

[(1, 41341625), (5, 8268325), (13, 3180125), (19, 2175875), (25, 1653665), (65, 636025), (95, 435175), (103, 401375), (125, 330733), (169, 244625), (247, 167375), (325, 127205), (475, 87035), (515, 80275), (845, 48925), (1235, 33475), (1339, 30875), (1625, 25441), (1957, 21125), (2375, 17407), (2575, 16055), (3211, 12875), (4225, 9785), (6175, 6695)]