4973150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1093}}^1$

素因数の和:1125

約数の個数: 48

約数和(自身を含む): 11395104

約数和(自身を除く): 6421954

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 1093, 2186, 2275, 4550, 5465, 7651, 10930, 14209, 15302, 27325, 28418, 38255, 54650, 71045, 76510, 99463, 142090, 191275, 198926, 355225, 382550, 497315, 710450, 994630, 2486575, 4973150]

約数ペア:

[(1, 4973150), (2, 2486575), (5, 994630), (7, 710450), (10, 497315), (13, 382550), (14, 355225), (25, 198926), (26, 191275), (35, 142090), (50, 99463), (65, 76510), (70, 71045), (91, 54650), (130, 38255), (175, 28418), (182, 27325), (325, 15302), (350, 14209), (455, 10930), (650, 7651), (910, 5465), (1093, 4550), (2186, 2275)]