57078944

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{137209}}^1$

素因数の和:137232

約数の個数: 24

約数和(自身を含む): 121019220

約数和(自身を除く): 63940276

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 137209, 274418, 548836, 1097672, 1783717, 2195344, 3567434, 4390688, 7134868, 14269736, 28539472, 57078944]

約数ペア:

[(1, 57078944), (2, 28539472), (4, 14269736), (8, 7134868), (13, 4390688), (16, 3567434), (26, 2195344), (32, 1783717), (52, 1097672), (104, 548836), (208, 274418), (416, 137209)]