5423047775

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{84307}}^1$

素因数の和:84431

約数の個数: 24

約数和(自身を含む): 7025217024

約数和(自身を除く): 1602169249

約数列:

[1, 5, 25, 31, 83, 155, 415, 775, 2075, 2573, 12865, 64325, 84307, 421535, 2107675, 2613517, 6997481, 13067585, 34987405, 65337925, 174937025, 216921911, 1084609555, 5423047775]

約数ペア:

[(1, 5423047775), (5, 1084609555), (25, 216921911), (31, 174937025), (83, 65337925), (155, 34987405), (415, 13067585), (775, 6997481), (2075, 2613517), (2573, 2107675), (12865, 421535), (64325, 84307)]