15709717075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{5273}}^1$

素因数の和:5488

約数の個数: 48

約数和(自身を含む): 21424253760

約数和(自身を除く): 5714536685

約数列:

[1, 5, 13, 25, 65, 89, 103, 325, 445, 515, 1157, 1339, 2225, 2575, 5273, 5785, 6695, 9167, 26365, 28925, 33475, 45835, 68549, 119171, 131825, 229175, 342745, 469297, 543119, 595855, 1713725, 2346485, 2715595, 2979275, 6100861, 7060547, 11732425, 13577975, 30504305, 35302735, 48337591, 152521525, 176513675, 241687955, 628388683, 1208439775, 3141943415, 15709717075]

約数ペア:

[(1, 15709717075), (5, 3141943415), (13, 1208439775), (25, 628388683), (65, 241687955), (89, 176513675), (103, 152521525), (325, 48337591), (445, 35302735), (515, 30504305), (1157, 13577975), (1339, 11732425), (2225, 7060547), (2575, 6100861), (5273, 2979275), (5785, 2715595), (6695, 2346485), (9167, 1713725), (26365, 595855), (28925, 543119), (33475, 469297), (45835, 342745), (68549, 229175), (119171, 131825)]