20115595554

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{20759}}^1\times {\mathrm{5569}}^1$

素因数の和:26362

約数の個数: 32

約数和(自身を含む): 41627952000

約数和(自身を除く): 21512356446

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 5569, 11138, 16707, 20759, 33414, 41518, 62277, 124554, 161501, 323002, 484503, 602011, 969006, 1204022, 1806033, 3612066, 115606871, 231213742, 346820613, 693641226, 3352599259, 6705198518, 10057797777, 20115595554]

約数ペア:

[(1, 20115595554), (2, 10057797777), (3, 6705198518), (6, 3352599259), (29, 693641226), (58, 346820613), (87, 231213742), (174, 115606871), (5569, 3612066), (11138, 1806033), (16707, 1204022), (20759, 969006), (33414, 602011), (41518, 484503), (62277, 323002), (124554, 161501)]