51594570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{63697}}^1$

素因数の和:63716

約数の個数: 40

約数和(自身を含む): 138734244

約数和(自身を除く): 87139674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 63697, 127394, 191091, 318485, 382182, 573273, 636970, 955455, 1146546, 1719819, 1910910, 2866365, 3439638, 5159457, 5732730, 8599095, 10318914, 17198190, 25797285, 51594570]

約数ペア:

[(1, 51594570), (2, 25797285), (3, 17198190), (5, 10318914), (6, 8599095), (9, 5732730), (10, 5159457), (15, 3439638), (18, 2866365), (27, 1910910), (30, 1719819), (45, 1146546), (54, 955455), (81, 636970), (90, 573273), (135, 382182), (162, 318485), (270, 191091), (405, 127394), (810, 63697)]