50081018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{3923}}^1$

素因数の和:4429

約数の個数: 16

約数和(自身を含む): 81085536

約数和(自身を除く): 31004518

約数列:

[1, 2, 13, 26, 491, 982, 3923, 6383, 7846, 12766, 50999, 101998, 1926193, 3852386, 25040509, 50081018]

約数ペア:

[(1, 50081018), (2, 25040509), (13, 3852386), (26, 1926193), (491, 101998), (982, 50999), (3923, 12766), (6383, 7846)]