51630712

素因数分解:

$2^3\times 7^2\times {\mathrm{131711}}^1$

素因数の和:131731

約数の個数: 24

約数和(自身を含む): 112613760

約数和(自身を除く): 60983048

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 131711, 263422, 526844, 921977, 1053688, 1843954, 3687908, 6453839, 7375816, 12907678, 25815356, 51630712]

約数ペア:

[(1, 51630712), (2, 25815356), (4, 12907678), (7, 7375816), (8, 6453839), (14, 3687908), (28, 1843954), (49, 1053688), (56, 921977), (98, 526844), (196, 263422), (392, 131711)]