2586064325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1051}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 3539315136

約数和(自身を除く): 953250811

約数列:

[1, 5, 13, 25, 65, 67, 113, 325, 335, 565, 871, 1051, 1469, 1675, 2825, 4355, 5255, 7345, 7571, 13663, 21775, 26275, 36725, 37855, 68315, 70417, 98423, 118763, 189275, 341575, 352085, 492115, 593815, 915421, 1543919, 1760425, 2460575, 2969075, 4577105, 7719595, 7957121, 22885525, 38597975, 39785605, 103442573, 198928025, 517212865, 2586064325]

約数ペア:

[(1, 2586064325), (5, 517212865), (13, 198928025), (25, 103442573), (65, 39785605), (67, 38597975), (113, 22885525), (325, 7957121), (335, 7719595), (565, 4577105), (871, 2969075), (1051, 2460575), (1469, 1760425), (1675, 1543919), (2825, 915421), (4355, 593815), (5255, 492115), (7345, 352085), (7571, 341575), (13663, 189275), (21775, 118763), (26275, 98423), (36725, 70417), (37855, 68315)]