53088386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 89434800

約数和(自身を除く): 36346414

約数列:

[1, 2, 13, 26, 29, 58, 181, 362, 377, 389, 754, 778, 2353, 4706, 5057, 5249, 10114, 10498, 11281, 22562, 68237, 70409, 136474, 140818, 146653, 293306, 915317, 1830634, 2041861, 4083722, 26544193, 53088386]

約数ペア:

[(1, 53088386), (2, 26544193), (13, 4083722), (26, 2041861), (29, 1830634), (58, 915317), (181, 293306), (362, 146653), (377, 140818), (389, 136474), (754, 70409), (778, 68237), (2353, 22562), (4706, 11281), (5057, 10498), (5249, 10114)]