48981178

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{1609}}^1$

素因数の和:2133

約数の個数: 16

約数和(自身を含む): 76043520

約数和(自身を除く): 27062342

約数列:

[1, 2, 31, 62, 491, 982, 1609, 3218, 15221, 30442, 49879, 99758, 790019, 1580038, 24490589, 48981178]

約数ペア:

[(1, 48981178), (2, 24490589), (31, 1580038), (62, 790019), (491, 99758), (982, 49879), (1609, 30442), (3218, 15221)]