5462618920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12415043}}^1$

素因数の和:12415065

約数の個数: 32

約数和(自身を含む): 13408247520

約数和(自身を除く): 7945628600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 12415043, 24830086, 49660172, 62075215, 99320344, 124150430, 136565473, 248300860, 273130946, 496601720, 546261892, 682827365, 1092523784, 1365654730, 2731309460, 5462618920]

約数ペア:

[(1, 5462618920), (2, 2731309460), (4, 1365654730), (5, 1092523784), (8, 682827365), (10, 546261892), (11, 496601720), (20, 273130946), (22, 248300860), (40, 136565473), (44, 124150430), (55, 99320344), (88, 62075215), (110, 49660172), (220, 24830086), (440, 12415043)]