53221288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4397}}^1$

素因数の和:4509

約数の個数: 32

約数和(自身を含む): 106871400

約数和(自身を除く): 53650112

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1513, 3026, 4397, 6052, 8794, 12104, 17588, 35176, 74749, 149498, 298996, 391333, 597992, 782666, 1565332, 3130664, 6652661, 13305322, 26610644, 53221288]

約数ペア:

[(1, 53221288), (2, 26610644), (4, 13305322), (8, 6652661), (17, 3130664), (34, 1565332), (68, 782666), (89, 597992), (136, 391333), (178, 298996), (356, 149498), (712, 74749), (1513, 35176), (3026, 17588), (4397, 12104), (6052, 8794)]