22399025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1733}}^1$

素因数の和:1801

約数の個数: 24

約数和(自身を含む): 30962304

約数和(自身を除く): 8563279

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 1175, 1733, 2585, 8665, 12925, 19063, 43325, 81451, 95315, 407255, 476575, 895961, 2036275, 4479805, 22399025]

約数ペア:

[(1, 22399025), (5, 4479805), (11, 2036275), (25, 895961), (47, 476575), (55, 407255), (235, 95315), (275, 81451), (517, 43325), (1175, 19063), (1733, 12925), (2585, 8665)]