53883214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 105431040

約数和(自身を除く): 51547826

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 79, 86, 103, 154, 158, 206, 301, 473, 553, 602, 721, 869, 946, 1106, 1133, 1442, 1738, 2266, 3311, 3397, 4429, 6083, 6622, 6794, 7931, 8137, 8858, 12166, 15862, 16274, 23779, 31003, 37367, 47558, 48719, 56959, 62006, 74734, 89507, 97438, 113918, 179014, 261569, 341033, 349891, 523138, 626549, 682066, 699782, 1253098, 2449237, 3848801, 4898474, 7697602, 26941607, 53883214]

約数ペア:

[(1, 53883214), (2, 26941607), (7, 7697602), (11, 4898474), (14, 3848801), (22, 2449237), (43, 1253098), (77, 699782), (79, 682066), (86, 626549), (103, 523138), (154, 349891), (158, 341033), (206, 261569), (301, 179014), (473, 113918), (553, 97438), (602, 89507), (721, 74734), (869, 62006), (946, 56959), (1106, 48719), (1133, 47558), (1442, 37367), (1738, 31003), (2266, 23779), (3311, 16274), (3397, 15862), (4429, 12166), (6083, 8858), (6622, 8137), (6794, 7931)]