54240302

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 90720000

約数和(自身を除く): 36479698

約数列:

[1, 2, 17, 23, 34, 46, 139, 278, 391, 499, 782, 998, 2363, 3197, 4726, 6394, 8483, 11477, 16966, 22954, 54349, 69361, 108698, 138722, 195109, 390218, 1179137, 1595303, 2358274, 3190606, 27120151, 54240302]

約数ペア:

[(1, 54240302), (2, 27120151), (17, 3190606), (23, 2358274), (34, 1595303), (46, 1179137), (139, 390218), (278, 195109), (391, 138722), (499, 108698), (782, 69361), (998, 54349), (2363, 22954), (3197, 16966), (4726, 11477), (6394, 8483)]