15694964995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{49069}}^1$

素因数の和:49215

約数の個数: 32

約数和(自身を含む): 20604689280

約数和(自身を除く): 4909724285

約数列:

[1, 5, 17, 53, 71, 85, 265, 355, 901, 1207, 3763, 4505, 6035, 18815, 49069, 63971, 245345, 319855, 834173, 2600657, 3483899, 4170865, 13003285, 17419495, 44211169, 59226283, 184646647, 221055845, 296131415, 923233235, 3138992999, 15694964995]

約数ペア:

[(1, 15694964995), (5, 3138992999), (17, 923233235), (53, 296131415), (71, 221055845), (85, 184646647), (265, 59226283), (355, 44211169), (901, 17419495), (1207, 13003285), (3763, 4170865), (4505, 3483899), (6035, 2600657), (18815, 834173), (49069, 319855), (63971, 245345)]