48711650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{74941}}^1$

素因数の和:74966

約数の個数: 24

約数和(自身を含む): 97574484

約数和(自身を除く): 48862834

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 74941, 149882, 374705, 749410, 974233, 1873525, 1948466, 3747050, 4871165, 9742330, 24355825, 48711650]

約数ペア:

[(1, 48711650), (2, 24355825), (5, 9742330), (10, 4871165), (13, 3747050), (25, 1948466), (26, 1873525), (50, 974233), (65, 749410), (130, 374705), (325, 149882), (650, 74941)]