4112735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:143

約数の個数: 32

約数和(自身を含む): 5778432

約数和(自身を除く): 1665697

約数列:

[1, 5, 11, 37, 43, 47, 55, 185, 215, 235, 407, 473, 517, 1591, 1739, 2021, 2035, 2365, 2585, 7955, 8695, 10105, 17501, 19129, 22231, 74777, 87505, 95645, 111155, 373885, 822547, 4112735]

約数ペア:

[(1, 4112735), (5, 822547), (11, 373885), (37, 111155), (43, 95645), (47, 87505), (55, 74777), (185, 22231), (215, 19129), (235, 17501), (407, 10105), (473, 8695), (517, 7955), (1591, 2585), (1739, 2365), (2021, 2035)]