89932505

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{1499}}^1$

素因数の和:1601

約数の個数: 24

約数和(自身を含む): 118584000

約数和(自身を除く): 28651495

約数列:

[1, 5, 13, 65, 71, 169, 355, 845, 923, 1499, 4615, 7495, 11999, 19487, 59995, 97435, 106429, 253331, 532145, 1266655, 1383577, 6917885, 17986501, 89932505]

約数ペア:

[(1, 89932505), (5, 17986501), (13, 6917885), (65, 1383577), (71, 1266655), (169, 532145), (355, 253331), (845, 106429), (923, 97435), (1499, 59995), (4615, 19487), (7495, 11999)]