71853265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 99532800

約数和(自身を除く): 27679535

約数列:

[1, 5, 11, 23, 55, 79, 115, 253, 395, 719, 869, 1265, 1817, 3595, 4345, 7909, 9085, 16537, 19987, 39545, 56801, 82685, 99935, 181907, 284005, 624811, 909535, 1306423, 3124055, 6532115, 14370653, 71853265]

約数ペア:

[(1, 71853265), (5, 14370653), (11, 6532115), (23, 3124055), (55, 1306423), (79, 909535), (115, 624811), (253, 284005), (395, 181907), (719, 99935), (869, 82685), (1265, 56801), (1817, 39545), (3595, 19987), (4345, 16537), (7909, 9085)]