47866650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24547}}^1$

素因数の和:24575

約数の個数: 48

約数和(自身を含む): 127845984

約数和(自身を除く): 79979334

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 24547, 49094, 73641, 122735, 147282, 245470, 319111, 368205, 613675, 638222, 736410, 957333, 1227350, 1595555, 1841025, 1914666, 3191110, 3682050, 4786665, 7977775, 9573330, 15955550, 23933325, 47866650]

約数ペア:

[(1, 47866650), (2, 23933325), (3, 15955550), (5, 9573330), (6, 7977775), (10, 4786665), (13, 3682050), (15, 3191110), (25, 1914666), (26, 1841025), (30, 1595555), (39, 1227350), (50, 957333), (65, 736410), (75, 638222), (78, 613675), (130, 368205), (150, 319111), (195, 245470), (325, 147282), (390, 122735), (650, 73641), (975, 49094), (1950, 24547)]