371480975

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2017}}^1$

素因数の和:2219

約数の個数: 24

約数和(自身を含む): 472938480

約数和(自身を除く): 101457505

約数列:

[1, 5, 25, 53, 139, 265, 695, 1325, 2017, 3475, 7367, 10085, 36835, 50425, 106901, 184175, 280363, 534505, 1401815, 2672525, 7009075, 14859239, 74296195, 371480975]

約数ペア:

[(1, 371480975), (5, 74296195), (25, 14859239), (53, 7009075), (139, 2672525), (265, 1401815), (695, 534505), (1325, 280363), (2017, 184175), (3475, 106901), (7367, 50425), (10085, 36835)]