38304695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{317}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 54492480

約数和(自身を除く): 16187785

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 317, 715, 845, 1585, 1859, 2197, 3487, 4121, 9295, 10985, 17435, 20605, 24167, 45331, 53573, 120835, 226655, 267865, 589303, 696449, 2946515, 3482245, 7660939, 38304695]

約数ペア:

[(1, 38304695), (5, 7660939), (11, 3482245), (13, 2946515), (55, 696449), (65, 589303), (143, 267865), (169, 226655), (317, 120835), (715, 53573), (845, 45331), (1585, 24167), (1859, 20605), (2197, 17435), (3487, 10985), (4121, 9295)]