56591790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{25841}}^1$

素因数の和:25924

約数の個数: 32

約数和(自身を含む): 137686176

約数和(自身を除く): 81094386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 25841, 51682, 77523, 129205, 155046, 258410, 387615, 775230, 1886393, 3772786, 5659179, 9431965, 11318358, 18863930, 28295895, 56591790]

約数ペア:

[(1, 56591790), (2, 28295895), (3, 18863930), (5, 11318358), (6, 9431965), (10, 5659179), (15, 3772786), (30, 1886393), (73, 775230), (146, 387615), (219, 258410), (365, 155046), (438, 129205), (730, 77523), (1095, 51682), (2190, 25841)]