15703738895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{953}}^1\times {\mathrm{3209}}^1$

素因数の和:4259

約数の個数: 32

約数和(自身を含む): 20578924800

約数和(自身を除く): 4875185905

約数列:

[1, 5, 13, 65, 79, 395, 953, 1027, 3209, 4765, 5135, 12389, 16045, 41717, 61945, 75287, 208585, 253511, 376435, 978731, 1267555, 3058177, 3295643, 4893655, 15290885, 16478215, 39756301, 198781505, 241595983, 1207979915, 3140747779, 15703738895]

約数ペア:

[(1, 15703738895), (5, 3140747779), (13, 1207979915), (65, 241595983), (79, 198781505), (395, 39756301), (953, 16478215), (1027, 15290885), (3209, 4893655), (4765, 3295643), (5135, 3058177), (12389, 1267555), (16045, 978731), (41717, 376435), (61945, 253511), (75287, 208585)]