53739885

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{977}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 91071360

約数和(自身を除く): 37331475

約数列:

[1, 3, 5, 15, 19, 57, 95, 193, 285, 579, 965, 977, 2895, 2931, 3667, 4885, 11001, 14655, 18335, 18563, 55005, 55689, 92815, 188561, 278445, 565683, 942805, 2828415, 3582659, 10747977, 17913295, 53739885]

約数ペア:

[(1, 53739885), (3, 17913295), (5, 10747977), (15, 3582659), (19, 2828415), (57, 942805), (95, 565683), (193, 278445), (285, 188561), (579, 92815), (965, 55689), (977, 55005), (2895, 18563), (2931, 18335), (3667, 14655), (4885, 11001)]