55688668

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{116993}}^1$

素因数の和:117021

約数の個数: 24

約数和(自身を含む): 117929952

約数和(自身を除く): 62241284

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 116993, 233986, 467972, 818951, 1637902, 1988881, 3275804, 3977762, 7955524, 13922167, 27844334, 55688668]

約数ペア:

[(1, 55688668), (2, 27844334), (4, 13922167), (7, 7955524), (14, 3977762), (17, 3275804), (28, 1988881), (34, 1637902), (68, 818951), (119, 467972), (238, 233986), (476, 116993)]