53906445

素因数分解:

$3^3\times 5^1\times {\mathrm{419}}^1\times {\mathrm{953}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 96163200

約数和(自身を除く): 42256755

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 419, 953, 1257, 2095, 2859, 3771, 4765, 6285, 8577, 11313, 14295, 18855, 25731, 42885, 56565, 128655, 399307, 1197921, 1996535, 3593763, 5989605, 10781289, 17968815, 53906445]

約数ペア:

[(1, 53906445), (3, 17968815), (5, 10781289), (9, 5989605), (15, 3593763), (27, 1996535), (45, 1197921), (135, 399307), (419, 128655), (953, 56565), (1257, 42885), (2095, 25731), (2859, 18855), (3771, 14295), (4765, 11313), (6285, 8577)]