47774560

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6353}}^1$

素因数の和:6415

約数の個数: 48

約数和(自身を含む): 115286976

約数和(自身を除く): 67512416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 6353, 7520, 12706, 25412, 31765, 50824, 63530, 101648, 127060, 203296, 254120, 298591, 508240, 597182, 1016480, 1194364, 1492955, 2388728, 2985910, 4777456, 5971820, 9554912, 11943640, 23887280, 47774560]

約数ペア:

[(1, 47774560), (2, 23887280), (4, 11943640), (5, 9554912), (8, 5971820), (10, 4777456), (16, 2985910), (20, 2388728), (32, 1492955), (40, 1194364), (47, 1016480), (80, 597182), (94, 508240), (160, 298591), (188, 254120), (235, 203296), (376, 127060), (470, 101648), (752, 63530), (940, 50824), (1504, 31765), (1880, 25412), (3760, 12706), (6353, 7520)]