39837869905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{30293}}^1$

素因数の和:30553

約数の個数: 32

約数和(自身を含む): 51184742400

約数和(自身を除く): 11346872495

約数列:

[1, 5, 19, 95, 109, 127, 545, 635, 2071, 2413, 10355, 12065, 13843, 30293, 69215, 151465, 263017, 575567, 1315085, 2877835, 3301937, 3847211, 16509685, 19236055, 62736803, 73097009, 313684015, 365485045, 419345999, 2096729995, 7967573981, 39837869905]

約数ペア:

[(1, 39837869905), (5, 7967573981), (19, 2096729995), (95, 419345999), (109, 365485045), (127, 313684015), (545, 73097009), (635, 62736803), (2071, 19236055), (2413, 16509685), (10355, 3847211), (12065, 3301937), (13843, 2877835), (30293, 1315085), (69215, 575567), (151465, 263017)]