5655403180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1847}}^1\times {\mathrm{21871}}^1$

素因数の和:23734

約数の個数: 48

約数和(自身を含む): 13580937216

約数和(自身を除く): 7925534036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1847, 3694, 7388, 9235, 12929, 18470, 21871, 25858, 36940, 43742, 51716, 64645, 87484, 109355, 129290, 153097, 218710, 258580, 306194, 437420, 612388, 765485, 1530970, 3061940, 40395737, 80791474, 161582948, 201978685, 282770159, 403957370, 565540318, 807914740, 1131080636, 1413850795, 2827701590, 5655403180]

約数ペア:

[(1, 5655403180), (2, 2827701590), (4, 1413850795), (5, 1131080636), (7, 807914740), (10, 565540318), (14, 403957370), (20, 282770159), (28, 201978685), (35, 161582948), (70, 80791474), (140, 40395737), (1847, 3061940), (3694, 1530970), (7388, 765485), (9235, 612388), (12929, 437420), (18470, 306194), (21871, 258580), (25858, 218710), (36940, 153097), (43742, 129290), (51716, 109355), (64645, 87484)]