5495864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 11932920

約数和(自身を除く): 6437056

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 173, 209, 346, 361, 418, 692, 722, 836, 1384, 1444, 1672, 1903, 2888, 3287, 3806, 3971, 6574, 7612, 7942, 13148, 15224, 15884, 26296, 31768, 36157, 62453, 72314, 124906, 144628, 249812, 289256, 499624, 686983, 1373966, 2747932, 5495864]

約数ペア:

[(1, 5495864), (2, 2747932), (4, 1373966), (8, 686983), (11, 499624), (19, 289256), (22, 249812), (38, 144628), (44, 124906), (76, 72314), (88, 62453), (152, 36157), (173, 31768), (209, 26296), (346, 15884), (361, 15224), (418, 13148), (692, 7942), (722, 7612), (836, 6574), (1384, 3971), (1444, 3806), (1672, 3287), (1903, 2888)]