50258715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15161}}^1$

素因数の和:15199

約数の個数: 32

約数和(自身を含む): 91699776

約数和(自身を除く): 41441061

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 15161, 45483, 75805, 197093, 227415, 257737, 591279, 773211, 985465, 1288685, 2956395, 3350581, 3866055, 10051743, 16752905, 50258715]

約数ペア:

[(1, 50258715), (3, 16752905), (5, 10051743), (13, 3866055), (15, 3350581), (17, 2956395), (39, 1288685), (51, 985465), (65, 773211), (85, 591279), (195, 257737), (221, 227415), (255, 197093), (663, 75805), (1105, 45483), (3315, 15161)]