47661350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{449}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 97426800

約数和(自身を除く): 49765450

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 193, 275, 386, 449, 550, 898, 965, 1930, 2123, 2245, 4246, 4490, 4825, 4939, 9650, 9878, 10615, 11225, 21230, 22450, 24695, 49390, 53075, 86657, 106150, 123475, 173314, 246950, 433285, 866570, 953227, 1906454, 2166425, 4332850, 4766135, 9532270, 23830675, 47661350]

約数ペア:

[(1, 47661350), (2, 23830675), (5, 9532270), (10, 4766135), (11, 4332850), (22, 2166425), (25, 1906454), (50, 953227), (55, 866570), (110, 433285), (193, 246950), (275, 173314), (386, 123475), (449, 106150), (550, 86657), (898, 53075), (965, 49390), (1930, 24695), (2123, 22450), (2245, 21230), (4246, 11225), (4490, 10615), (4825, 9878), (4939, 9650)]