66422270

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{52301}}^1$

素因数の和:52435

約数の個数: 16

約数和(自身を含む): 120503808

約数和(自身を除く): 54081538

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 52301, 104602, 261505, 523010, 6642227, 13284454, 33211135, 66422270]

約数ペア:

[(1, 66422270), (2, 33211135), (5, 13284454), (10, 6642227), (127, 523010), (254, 261505), (635, 104602), (1270, 52301)]