48931384

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{16943}}^1$

素因数の和:16987

約数の個数: 24

約数和(自身を含む): 96834960

約数和(自身を除く): 47903576

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 16943, 33886, 67772, 135544, 321917, 643834, 1287668, 2575336, 6116423, 12232846, 24465692, 48931384]

約数ペア:

[(1, 48931384), (2, 24465692), (4, 12232846), (8, 6116423), (19, 2575336), (38, 1287668), (76, 643834), (152, 321917), (361, 135544), (722, 67772), (1444, 33886), (2888, 16943)]