58227800

素因数分解:

$2^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{2671}}^1$

素因数の和:2796

約数の個数: 48

約数和(自身を含む): 136672800

約数和(自身を除く): 78445000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 109, 200, 218, 436, 545, 872, 1090, 2180, 2671, 2725, 4360, 5342, 5450, 10684, 10900, 13355, 21368, 21800, 26710, 53420, 66775, 106840, 133550, 267100, 291139, 534200, 582278, 1164556, 1455695, 2329112, 2911390, 5822780, 7278475, 11645560, 14556950, 29113900, 58227800]

約数ペア:

[(1, 58227800), (2, 29113900), (4, 14556950), (5, 11645560), (8, 7278475), (10, 5822780), (20, 2911390), (25, 2329112), (40, 1455695), (50, 1164556), (100, 582278), (109, 534200), (200, 291139), (218, 267100), (436, 133550), (545, 106840), (872, 66775), (1090, 53420), (2180, 26710), (2671, 21800), (2725, 21368), (4360, 13355), (5342, 10900), (5450, 10684)]