469247605

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 590198400

約数和(自身を除く): 120950795

約数列:

[1, 5, 43, 89, 137, 179, 215, 445, 685, 895, 3827, 5891, 7697, 12193, 15931, 19135, 24523, 29455, 38485, 60965, 79655, 122615, 524299, 685033, 1054489, 2182547, 2621495, 3425165, 5272445, 10912735, 93849521, 469247605]

約数ペア:

[(1, 469247605), (5, 93849521), (43, 10912735), (89, 5272445), (137, 3425165), (179, 2621495), (215, 2182547), (445, 1054489), (685, 685033), (895, 524299), (3827, 122615), (5891, 79655), (7697, 60965), (12193, 38485), (15931, 29455), (19135, 24523)]