27999512

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 53902800

約数和(自身を除く): 25903288

約数列:

[1, 2, 4, 8, 59, 118, 137, 236, 274, 433, 472, 548, 866, 1096, 1732, 3464, 8083, 16166, 25547, 32332, 51094, 59321, 64664, 102188, 118642, 204376, 237284, 474568, 3499939, 6999878, 13999756, 27999512]

約数ペア:

[(1, 27999512), (2, 13999756), (4, 6999878), (8, 3499939), (59, 474568), (118, 237284), (137, 204376), (236, 118642), (274, 102188), (433, 64664), (472, 59321), (548, 51094), (866, 32332), (1096, 25547), (1732, 16166), (3464, 8083)]