52692225

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 92851200

約数和(自身を除く): 40158975

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 103, 285, 309, 359, 475, 515, 1077, 1425, 1545, 1795, 1957, 2575, 5385, 5871, 6821, 7725, 8975, 9785, 20463, 26925, 29355, 34105, 36977, 48925, 102315, 110931, 146775, 170525, 184885, 511575, 554655, 702563, 924425, 2107689, 2773275, 3512815, 10538445, 17564075, 52692225]

約数ペア:

[(1, 52692225), (3, 17564075), (5, 10538445), (15, 3512815), (19, 2773275), (25, 2107689), (57, 924425), (75, 702563), (95, 554655), (103, 511575), (285, 184885), (309, 170525), (359, 146775), (475, 110931), (515, 102315), (1077, 48925), (1425, 36977), (1545, 34105), (1795, 29355), (1957, 26925), (2575, 20463), (5385, 9785), (5871, 8975), (6821, 7725)]