57423664

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{50549}}^1$

素因数の和:50628

約数の個数: 20

約数和(自身を含む): 112827600

約数和(自身を除く): 55403936

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 50549, 101098, 202196, 404392, 808784, 3588979, 7177958, 14355916, 28711832, 57423664]

約数ペア:

[(1, 57423664), (2, 28711832), (4, 14355916), (8, 7177958), (16, 3588979), (71, 808784), (142, 404392), (284, 202196), (568, 101098), (1136, 50549)]