57207904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{137519}}^1$

素因数の和:137542

約数の個数: 24

約数和(自身を含む): 121292640

約数和(自身を除く): 64084736

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 137519, 275038, 550076, 1100152, 1787747, 2200304, 3575494, 4400608, 7150988, 14301976, 28603952, 57207904]

約数ペア:

[(1, 57207904), (2, 28603952), (4, 14301976), (8, 7150988), (13, 4400608), (16, 3575494), (26, 2200304), (32, 1787747), (52, 1100152), (104, 550076), (208, 275038), (416, 137519)]