57217496

素因数分解:

$2^3\times 7^2\times {\mathrm{145963}}^1$

素因数の和:145983

約数の個数: 24

約数和(自身を含む): 124799220

約数和(自身を除く): 67581724

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 145963, 291926, 583852, 1021741, 1167704, 2043482, 4086964, 7152187, 8173928, 14304374, 28608748, 57217496]

約数ペア:

[(1, 57217496), (2, 28608748), (4, 14304374), (7, 8173928), (8, 7152187), (14, 4086964), (28, 2043482), (49, 1167704), (56, 1021741), (98, 583852), (196, 291926), (392, 145963)]