56157596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 114397920

約数和(自身を除く): 58240324

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 193, 374, 386, 389, 748, 772, 778, 1556, 2123, 3281, 4246, 4279, 6562, 6613, 8492, 8558, 13124, 13226, 17116, 26452, 36091, 72182, 72743, 75077, 144364, 145486, 150154, 290972, 300308, 825847, 1276309, 1651694, 2552618, 3303388, 5105236, 14039399, 28078798, 56157596]

約数ペア:

[(1, 56157596), (2, 28078798), (4, 14039399), (11, 5105236), (17, 3303388), (22, 2552618), (34, 1651694), (44, 1276309), (68, 825847), (187, 300308), (193, 290972), (374, 150154), (386, 145486), (389, 144364), (748, 75077), (772, 72743), (778, 72182), (1556, 36091), (2123, 26452), (3281, 17116), (4246, 13226), (4279, 13124), (6562, 8558), (6613, 8492)]