45781385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 62512128

約数和(自身を除く): 16730743

約数列:

[1, 5, 13, 23, 65, 113, 115, 271, 299, 565, 1355, 1469, 1495, 2599, 3523, 6233, 7345, 12995, 17615, 30623, 31165, 33787, 81029, 153115, 168935, 398099, 405145, 704329, 1990495, 3521645, 9156277, 45781385]

約数ペア:

[(1, 45781385), (5, 9156277), (13, 3521645), (23, 1990495), (65, 704329), (113, 405145), (115, 398099), (271, 168935), (299, 153115), (565, 81029), (1355, 33787), (1469, 31165), (1495, 30623), (2599, 17615), (3523, 12995), (6233, 7345)]