4589585

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 7584192

約数和(自身を除く): 2994607

約数列:

[1, 5, 7, 11, 13, 35, 49, 55, 65, 77, 91, 131, 143, 245, 385, 455, 539, 637, 655, 715, 917, 1001, 1441, 1703, 2695, 3185, 4585, 5005, 6419, 7007, 7205, 8515, 10087, 11921, 18733, 32095, 35035, 50435, 59605, 70609, 83447, 93665, 131131, 353045, 417235, 655655, 917917, 4589585]

約数ペア:

[(1, 4589585), (5, 917917), (7, 655655), (11, 417235), (13, 353045), (35, 131131), (49, 93665), (55, 83447), (65, 70609), (77, 59605), (91, 50435), (131, 35035), (143, 32095), (245, 18733), (385, 11921), (455, 10087), (539, 8515), (637, 7205), (655, 7007), (715, 6419), (917, 5005), (1001, 4585), (1441, 3185), (1703, 2695)]