5066955

素因数分解:

$3^4\times 5^1\times {\mathrm{12511}}^1$

素因数の和:12528

約数の個数: 20

約数和(自身を含む): 9083712

約数和(自身を除く): 4016757

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 12511, 37533, 62555, 112599, 187665, 337797, 562995, 1013391, 1688985, 5066955]

約数ペア:

[(1, 5066955), (3, 1688985), (5, 1013391), (9, 562995), (15, 337797), (27, 187665), (45, 112599), (81, 62555), (135, 37533), (405, 12511)]