15694240795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{4057}}^1$

素因数の和:4791

約数の個数: 32

約数和(自身を含む): 20258315136

約数和(自身を除く): 4564074341

約数列:

[1, 5, 17, 71, 85, 355, 641, 1207, 3205, 4057, 6035, 10897, 20285, 45511, 54485, 68969, 227555, 288047, 344845, 773687, 1440235, 2600537, 3868435, 4896799, 13002685, 24483995, 44209129, 184638127, 221045645, 923190635, 3138848159, 15694240795]

約数ペア:

[(1, 15694240795), (5, 3138848159), (17, 923190635), (71, 221045645), (85, 184638127), (355, 44209129), (641, 24483995), (1207, 13002685), (3205, 4896799), (4057, 3868435), (6035, 2600537), (10897, 1440235), (20285, 773687), (45511, 344845), (54485, 288047), (68969, 227555)]