54275528

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 103900800

約数和(自身を除く): 49625272

約数列:

[1, 2, 4, 8, 79, 157, 158, 314, 316, 547, 628, 632, 1094, 1256, 2188, 4376, 12403, 24806, 43213, 49612, 85879, 86426, 99224, 171758, 172852, 343516, 345704, 687032, 6784441, 13568882, 27137764, 54275528]

約数ペア:

[(1, 54275528), (2, 27137764), (4, 13568882), (8, 6784441), (79, 687032), (157, 345704), (158, 343516), (314, 172852), (316, 171758), (547, 99224), (628, 86426), (632, 85879), (1094, 49612), (1256, 43213), (2188, 24806), (4376, 12403)]