69226975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8573}}^1$

素因数の和:8619

約数の個数: 24

約数和(自身を含む): 95685840

約数和(自身を除く): 26458865

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1615, 8075, 8573, 42865, 145741, 162887, 214325, 728705, 814435, 2769079, 3643525, 4072175, 13845395, 69226975]

約数ペア:

[(1, 69226975), (5, 13845395), (17, 4072175), (19, 3643525), (25, 2769079), (85, 814435), (95, 728705), (323, 214325), (425, 162887), (475, 145741), (1615, 42865), (8075, 8573)]