5662150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 11749248

約数和(自身を除く): 6087098

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 130, 155, 281, 310, 325, 403, 562, 650, 775, 806, 1405, 1550, 2015, 2810, 3653, 4030, 7025, 7306, 8711, 10075, 14050, 17422, 18265, 20150, 36530, 43555, 87110, 91325, 113243, 182650, 217775, 226486, 435550, 566215, 1132430, 2831075, 5662150]

約数ペア:

[(1, 5662150), (2, 2831075), (5, 1132430), (10, 566215), (13, 435550), (25, 226486), (26, 217775), (31, 182650), (50, 113243), (62, 91325), (65, 87110), (130, 43555), (155, 36530), (281, 20150), (310, 18265), (325, 17422), (403, 14050), (562, 10075), (650, 8711), (775, 7306), (806, 7025), (1405, 4030), (1550, 3653), (2015, 2810)]