61281142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{57487}}^1$

素因数の和:57543

約数の個数: 16

約数和(自身を含む): 101408832

約数和(自身を除く): 40127690

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 57487, 114974, 747331, 1494662, 2356967, 4713934, 30640571, 61281142]

約数ペア:

[(1, 61281142), (2, 30640571), (13, 4713934), (26, 2356967), (41, 1494662), (82, 747331), (533, 114974), (1066, 57487)]