64194845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89783}}^1$

素因数の和:89812

約数の個数: 16

約数和(自身を含む): 90502272

約数和(自身を除く): 26307427

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 89783, 448915, 987613, 1167179, 4938065, 5835895, 12838969, 64194845]

約数ペア:

[(1, 64194845), (5, 12838969), (11, 5835895), (13, 4938065), (55, 1167179), (65, 987613), (143, 448915), (715, 89783)]