48986715

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 80686080

約数和(自身を除く): 31699365

約数列:

[1, 3, 5, 15, 67, 79, 201, 237, 335, 395, 617, 1005, 1185, 1851, 3085, 5293, 9255, 15879, 26465, 41339, 48743, 79395, 124017, 146229, 206695, 243715, 620085, 731145, 3265781, 9797343, 16328905, 48986715]

約数ペア:

[(1, 48986715), (3, 16328905), (5, 9797343), (15, 3265781), (67, 731145), (79, 620085), (201, 243715), (237, 206695), (335, 146229), (395, 124017), (617, 79395), (1005, 48743), (1185, 41339), (1851, 26465), (3085, 15879), (5293, 9255)]