61307225390

素因数分解:

$2^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{1871}}^1\times {\mathrm{4261}}^1$

素因数の和:6908

約数の個数: 32

約数和(自身を含む): 110581511040

約数和(自身を除く): 49274285650

約数列:

[1, 2, 5, 10, 769, 1538, 1871, 3742, 3845, 4261, 7690, 8522, 9355, 18710, 21305, 42610, 1438799, 2877598, 3276709, 6553418, 7193995, 7972331, 14387990, 15944662, 16383545, 32767090, 39861655, 79723310, 6130722539, 12261445078, 30653612695, 61307225390]

約数ペア:

[(1, 61307225390), (2, 30653612695), (5, 12261445078), (10, 6130722539), (769, 79723310), (1538, 39861655), (1871, 32767090), (3742, 16383545), (3845, 15944662), (4261, 14387990), (7690, 7972331), (8522, 7193995), (9355, 6553418), (18710, 3276709), (21305, 2877598), (42610, 1438799)]