53524289

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 16148671

約数列:

[1, 7, 13, 23, 91, 107, 161, 239, 299, 749, 1391, 1673, 2093, 2461, 3107, 5497, 9737, 17227, 21749, 25573, 31993, 38479, 71461, 179011, 223951, 332449, 500227, 588179, 2327143, 4117253, 7646327, 53524289]

約数ペア:

[(1, 53524289), (7, 7646327), (13, 4117253), (23, 2327143), (91, 588179), (107, 500227), (161, 332449), (239, 223951), (299, 179011), (749, 71461), (1391, 38479), (1673, 31993), (2093, 25573), (2461, 21749), (3107, 17227), (5497, 9737)]