35067820

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 76704768

約数和(自身を除く): 41636948

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 163, 310, 326, 347, 620, 652, 694, 815, 1388, 1630, 1735, 3260, 3470, 5053, 6940, 10106, 10757, 20212, 21514, 25265, 43028, 50530, 53785, 56561, 101060, 107570, 113122, 215140, 226244, 282805, 565610, 1131220, 1753391, 3506782, 7013564, 8766955, 17533910, 35067820]

約数ペア:

[(1, 35067820), (2, 17533910), (4, 8766955), (5, 7013564), (10, 3506782), (20, 1753391), (31, 1131220), (62, 565610), (124, 282805), (155, 226244), (163, 215140), (310, 113122), (326, 107570), (347, 101060), (620, 56561), (652, 53785), (694, 50530), (815, 43028), (1388, 25265), (1630, 21514), (1735, 20212), (3260, 10757), (3470, 10106), (5053, 6940)]