55149829596

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{433}}^1\times {\mathrm{25453}}^1$

素因数の和:26035

約数の個数: 72

約数和(自身を含む): 140739238640

約数和(自身を除く): 85589409044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 433, 556, 834, 866, 1251, 1299, 1668, 1732, 2502, 2598, 3897, 5004, 5196, 7794, 15588, 25453, 50906, 60187, 76359, 101812, 120374, 152718, 180561, 229077, 240748, 305436, 361122, 458154, 541683, 722244, 916308, 1083366, 2166732, 3537967, 7075934, 10613901, 11021149, 14151868, 21227802, 22042298, 31841703, 33063447, 42455604, 44084596, 63683406, 66126894, 99190341, 127366812, 132253788, 198380682, 396761364, 1531939711, 3063879422, 4595819133, 6127758844, 9191638266, 13787457399, 18383276532, 27574914798, 55149829596]

約数ペア:

[(1, 55149829596), (2, 27574914798), (3, 18383276532), (4, 13787457399), (6, 9191638266), (9, 6127758844), (12, 4595819133), (18, 3063879422), (36, 1531939711), (139, 396761364), (278, 198380682), (417, 132253788), (433, 127366812), (556, 99190341), (834, 66126894), (866, 63683406), (1251, 44084596), (1299, 42455604), (1668, 33063447), (1732, 31841703), (2502, 22042298), (2598, 21227802), (3897, 14151868), (5004, 11021149), (5196, 10613901), (7794, 7075934), (15588, 3537967), (25453, 2166732), (50906, 1083366), (60187, 916308), (76359, 722244), (101812, 541683), (120374, 458154), (152718, 361122), (180561, 305436), (229077, 240748)]