51172746

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{617}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 107146368

約数和(自身を除く): 55973622

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 601, 617, 1202, 1234, 1803, 1851, 3606, 3702, 13823, 14191, 27646, 28382, 41469, 42573, 82938, 85146, 370817, 741634, 1112451, 2224902, 8528791, 17057582, 25586373, 51172746]

約数ペア:

[(1, 51172746), (2, 25586373), (3, 17057582), (6, 8528791), (23, 2224902), (46, 1112451), (69, 741634), (138, 370817), (601, 85146), (617, 82938), (1202, 42573), (1234, 41469), (1803, 28382), (1851, 27646), (3606, 14191), (3702, 13823)]