25240332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1181}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 63941472

約数和(自身を除く): 38701140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1181, 1644, 1781, 2362, 3543, 3562, 4724, 5343, 7086, 7124, 10686, 14172, 15353, 21372, 30706, 46059, 61412, 92118, 161797, 184236, 323594, 485391, 647188, 970782, 1941564, 2103361, 4206722, 6310083, 8413444, 12620166, 25240332]

約数ペア:

[(1, 25240332), (2, 12620166), (3, 8413444), (4, 6310083), (6, 4206722), (12, 2103361), (13, 1941564), (26, 970782), (39, 647188), (52, 485391), (78, 323594), (137, 184236), (156, 161797), (274, 92118), (411, 61412), (548, 46059), (822, 30706), (1181, 21372), (1644, 15353), (1781, 14172), (2362, 10686), (3543, 7124), (3562, 7086), (4724, 5343)]