85193590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{1117}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 159382080

約数和(自身を除く): 74188490

約数列:

[1, 2, 5, 10, 29, 58, 145, 263, 290, 526, 1117, 1315, 2234, 2630, 5585, 7627, 11170, 15254, 32393, 38135, 64786, 76270, 161965, 293771, 323930, 587542, 1468855, 2937710, 8519359, 17038718, 42596795, 85193590]

約数ペア:

[(1, 85193590), (2, 42596795), (5, 17038718), (10, 8519359), (29, 2937710), (58, 1468855), (145, 587542), (263, 323930), (290, 293771), (526, 161965), (1117, 76270), (1315, 64786), (2234, 38135), (2630, 32393), (5585, 15254), (7627, 11170)]