51077270

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{22501}}^1$

素因数の和:22735

約数の個数: 16

約数和(自身を含む): 92348208

約数和(自身を除く): 41270938

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 22501, 45002, 112505, 225010, 5107727, 10215454, 25538635, 51077270]

約数ペア:

[(1, 51077270), (2, 25538635), (5, 10215454), (10, 5107727), (227, 225010), (454, 112505), (1135, 45002), (2270, 22501)]