55751529

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{3719}}^1$

素因数の和:4004

約数の個数: 16

約数和(自身を含む): 78566400

約数和(自身を除く): 22814871

約数列:

[1, 3, 19, 57, 263, 789, 3719, 4997, 11157, 14991, 70661, 211983, 978097, 2934291, 18583843, 55751529]

約数ペア:

[(1, 55751529), (3, 18583843), (19, 2934291), (57, 978097), (263, 211983), (789, 70661), (3719, 14991), (4997, 11157)]