57014620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2129}}^1$

素因数の和:2254

約数の個数: 48

約数和(自身を含む): 130253760

約数和(自身を除く): 73239140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 103, 130, 206, 260, 412, 515, 1030, 1339, 2060, 2129, 2678, 4258, 5356, 6695, 8516, 10645, 13390, 21290, 26780, 27677, 42580, 55354, 110708, 138385, 219287, 276770, 438574, 553540, 877148, 1096435, 2192870, 2850731, 4385740, 5701462, 11402924, 14253655, 28507310, 57014620]

約数ペア:

[(1, 57014620), (2, 28507310), (4, 14253655), (5, 11402924), (10, 5701462), (13, 4385740), (20, 2850731), (26, 2192870), (52, 1096435), (65, 877148), (103, 553540), (130, 438574), (206, 276770), (260, 219287), (412, 138385), (515, 110708), (1030, 55354), (1339, 42580), (2060, 27677), (2129, 26780), (2678, 21290), (4258, 13390), (5356, 10645), (6695, 8516)]