51640184

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{222587}}^1$

素因数の和:222622

約数の個数: 16

約数和(自身を含む): 100164600

約数和(自身を除く): 48524416

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 222587, 445174, 890348, 1780696, 6455023, 12910046, 25820092, 51640184]

約数ペア:

[(1, 51640184), (2, 25820092), (4, 12910046), (8, 6455023), (29, 1780696), (58, 890348), (116, 445174), (232, 222587)]