42137135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 55847232

約数和(自身を除く): 13710097

約数列:

[1, 5, 17, 41, 85, 107, 113, 205, 535, 565, 697, 1819, 1921, 3485, 4387, 4633, 9095, 9605, 12091, 21935, 23165, 60455, 74579, 78761, 205547, 372895, 393805, 495731, 1027735, 2478655, 8427427, 42137135]

約数ペア:

[(1, 42137135), (5, 8427427), (17, 2478655), (41, 1027735), (85, 495731), (107, 393805), (113, 372895), (205, 205547), (535, 78761), (565, 74579), (697, 60455), (1819, 23165), (1921, 21935), (3485, 12091), (4387, 9605), (4633, 9095)]