63489775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1013}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 82985760

約数和(自身を除く): 19495985

約数列:

[1, 5, 23, 25, 109, 115, 545, 575, 1013, 2507, 2725, 5065, 12535, 23299, 25325, 62675, 110417, 116495, 552085, 582475, 2539591, 2760425, 12697955, 63489775]

約数ペア:

[(1, 63489775), (5, 12697955), (23, 2760425), (25, 2539591), (109, 582475), (115, 552085), (545, 116495), (575, 110417), (1013, 62675), (2507, 25325), (2725, 23299), (5065, 12535)]