26100555

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{977}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 45347904

約数和(自身を除く): 19247349

約数列:

[1, 3, 5, 13, 15, 39, 65, 137, 195, 411, 685, 977, 1781, 2055, 2931, 4885, 5343, 8905, 12701, 14655, 26715, 38103, 63505, 133849, 190515, 401547, 669245, 1740037, 2007735, 5220111, 8700185, 26100555]

約数ペア:

[(1, 26100555), (3, 8700185), (5, 5220111), (13, 2007735), (15, 1740037), (39, 669245), (65, 401547), (137, 190515), (195, 133849), (411, 63505), (685, 38103), (977, 26715), (1781, 14655), (2055, 12701), (2931, 8905), (4885, 5343)]