5178608

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 40

約数和(自身を含む): 10802880

約数和(自身を除く): 5624272

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 241, 272, 316, 482, 632, 964, 1264, 1343, 1928, 2686, 3856, 4097, 5372, 8194, 10744, 16388, 19039, 21488, 32776, 38078, 65552, 76156, 152312, 304624, 323663, 647326, 1294652, 2589304, 5178608]

約数ペア:

[(1, 5178608), (2, 2589304), (4, 1294652), (8, 647326), (16, 323663), (17, 304624), (34, 152312), (68, 76156), (79, 65552), (136, 38078), (158, 32776), (241, 21488), (272, 19039), (316, 16388), (482, 10744), (632, 8194), (964, 5372), (1264, 4097), (1343, 3856), (1928, 2686)]