5281900515

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{551059}}^1$

素因数の和:551144

約数の個数: 32

約数和(自身を含む): 9522316800

約数和(自身を除く): 4240416285

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1917, 3195, 9585, 551059, 1653177, 2755295, 4959531, 8265885, 14878593, 24797655, 39125189, 74392965, 117375567, 195625945, 352126701, 586877835, 1056380103, 1760633505, 5281900515]

約数ペア:

[(1, 5281900515), (3, 1760633505), (5, 1056380103), (9, 586877835), (15, 352126701), (27, 195625945), (45, 117375567), (71, 74392965), (135, 39125189), (213, 24797655), (355, 14878593), (639, 8265885), (1065, 4959531), (1917, 2755295), (3195, 1653177), (9585, 551059)]