42315250

素因数分解:

$2^1\times 5^3\times {\mathrm{193}}^1\times {\mathrm{877}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 79715376

約数和(自身を除く): 37400126

約数列:

[1, 2, 5, 10, 25, 50, 125, 193, 250, 386, 877, 965, 1754, 1930, 4385, 4825, 8770, 9650, 21925, 24125, 43850, 48250, 109625, 169261, 219250, 338522, 846305, 1692610, 4231525, 8463050, 21157625, 42315250]

約数ペア:

[(1, 42315250), (2, 21157625), (5, 8463050), (10, 4231525), (25, 1692610), (50, 846305), (125, 338522), (193, 219250), (250, 169261), (386, 109625), (877, 48250), (965, 43850), (1754, 24125), (1930, 21925), (4385, 9650), (4825, 8770)]