284390197775

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{25301}}^1\times {\mathrm{5417}}^1$

素因数の和:30811

約数の個数: 24

約数和(自身を含む): 356972558544

約数和(自身を除く): 72582360769

約数列:

[1, 5, 25, 83, 415, 2075, 5417, 25301, 27085, 126505, 135425, 449611, 632525, 2099983, 2248055, 10499915, 11240275, 52499575, 137055517, 685277585, 3426387925, 11375607911, 56878039555, 284390197775]

約数ペア:

[(1, 284390197775), (5, 56878039555), (25, 11375607911), (83, 3426387925), (415, 685277585), (2075, 137055517), (5417, 52499575), (25301, 11240275), (27085, 10499915), (126505, 2248055), (135425, 2099983), (449611, 632525)]