51972099405

素因数分解:

$3^1\times 5^1\times {\mathrm{38149}}^1\times {\mathrm{90823}}^1$

素因数の和:128980

約数の個数: 16

約数和(自身を含む): 83158454400

約数和(自身を除く): 31186354995

約数列:

[1, 3, 5, 15, 38149, 90823, 114447, 190745, 272469, 454115, 572235, 1362345, 3464806627, 10394419881, 17324033135, 51972099405]

約数ペア:

[(1, 51972099405), (3, 17324033135), (5, 10394419881), (15, 3464806627), (38149, 1362345), (90823, 572235), (114447, 454115), (190745, 272469)]