86785325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13721}}^1$

素因数の和:13765

約数の個数: 24

約数和(自身を含む): 122510016

約数和(自身を除く): 35724691

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 6325, 13721, 68605, 150931, 315583, 343025, 754655, 1577915, 3471413, 3773275, 7889575, 17357065, 86785325]

約数ペア:

[(1, 86785325), (5, 17357065), (11, 7889575), (23, 3773275), (25, 3471413), (55, 1577915), (115, 754655), (253, 343025), (275, 315583), (575, 150931), (1265, 68605), (6325, 13721)]