3048930025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2381}}^1$

素因数の和:2562

約数の個数: 48

約数和(自身を含む): 4210766208

約数和(自身を除く): 1161836183

約数列:

[1, 5, 17, 23, 25, 85, 115, 131, 391, 425, 575, 655, 1955, 2227, 2381, 3013, 3275, 9775, 11135, 11905, 15065, 40477, 51221, 54763, 55675, 59525, 75325, 202385, 256105, 273815, 311911, 930971, 1011925, 1280525, 1369075, 1559555, 4654855, 5302487, 7173953, 7797775, 23274275, 26512435, 35869765, 121957201, 132562175, 179348825, 609786005, 3048930025]

約数ペア:

[(1, 3048930025), (5, 609786005), (17, 179348825), (23, 132562175), (25, 121957201), (85, 35869765), (115, 26512435), (131, 23274275), (391, 7797775), (425, 7173953), (575, 5302487), (655, 4654855), (1955, 1559555), (2227, 1369075), (2381, 1280525), (3013, 1011925), (3275, 930971), (9775, 311911), (11135, 273815), (11905, 256105), (15065, 202385), (40477, 75325), (51221, 59525), (54763, 55675)]