57988496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{213193}}^1$

素因数の和:213218

約数の個数: 20

約数和(自身を含む): 118962252

約数和(自身を除く): 60973756

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 213193, 426386, 852772, 1705544, 3411088, 3624281, 7248562, 14497124, 28994248, 57988496]

約数ペア:

[(1, 57988496), (2, 28994248), (4, 14497124), (8, 7248562), (16, 3624281), (17, 3411088), (34, 1705544), (68, 852772), (136, 426386), (272, 213193)]