33757555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 45722880

約数和(自身を除く): 11965325

約数列:

[1, 5, 13, 41, 53, 65, 205, 239, 265, 533, 689, 1195, 2173, 2665, 3107, 3445, 9799, 10865, 12667, 15535, 28249, 48995, 63335, 127387, 141245, 164671, 519347, 636935, 823355, 2596735, 6751511, 33757555]

約数ペア:

[(1, 33757555), (5, 6751511), (13, 2596735), (41, 823355), (53, 636935), (65, 519347), (205, 164671), (239, 141245), (265, 127387), (533, 63335), (689, 48995), (1195, 28249), (2173, 15535), (2665, 12667), (3107, 10865), (3445, 9799)]