28254552

素因数分解:

$2^3\times 3^1\times {\mathrm{523}}^1\times {\mathrm{2251}}^1$

素因数の和:2783

約数の個数: 32

約数和(自身を含む): 70802880

約数和(自身を除く): 42548328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 523, 1046, 1569, 2092, 2251, 3138, 4184, 4502, 6276, 6753, 9004, 12552, 13506, 18008, 27012, 54024, 1177273, 2354546, 3531819, 4709092, 7063638, 9418184, 14127276, 28254552]

約数ペア:

[(1, 28254552), (2, 14127276), (3, 9418184), (4, 7063638), (6, 4709092), (8, 3531819), (12, 2354546), (24, 1177273), (523, 54024), (1046, 27012), (1569, 18008), (2092, 13506), (2251, 12552), (3138, 9004), (4184, 6753), (4502, 6276)]