55970872

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{225689}}^1$

素因数の和:225726

約数の個数: 16

約数和(自身を含む): 108331200

約数和(自身を除く): 52360328

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 225689, 451378, 902756, 1805512, 6996359, 13992718, 27985436, 55970872]

約数ペア:

[(1, 55970872), (2, 27985436), (4, 13992718), (8, 6996359), (31, 1805512), (62, 902756), (124, 451378), (248, 225689)]