55419374

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{5261}}^1$

素因数の和:5515

約数の個数: 16

約数和(自身を含む): 87138720

約数和(自身を除く): 31719346

約数列:

[1, 2, 23, 46, 229, 458, 5261, 5267, 10522, 10534, 121003, 242006, 1204769, 2409538, 27709687, 55419374]

約数ペア:

[(1, 55419374), (2, 27709687), (23, 2409538), (46, 1204769), (229, 242006), (458, 121003), (5261, 10534), (5267, 10522)]