51682316

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{7723}}^1$

素因数の和:7973

約数の個数: 24

約数和(自身を含む): 103810560

約数和(自身を除く): 52128244

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 7723, 15446, 30892, 54061, 108122, 216244, 1845797, 3691594, 7383188, 12920579, 25841158, 51682316]

約数ペア:

[(1, 51682316), (2, 25841158), (4, 12920579), (7, 7383188), (14, 3691594), (28, 1845797), (239, 216244), (478, 108122), (956, 54061), (1673, 30892), (3346, 15446), (6692, 7723)]