54413264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2521}}^1$

素因数の和:2619

約数の個数: 40

約数和(自身を含む): 112582080

約数和(自身を除く): 58168816

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1136, 1349, 2521, 2698, 5042, 5396, 10084, 10792, 20168, 21584, 40336, 47899, 95798, 178991, 191596, 357982, 383192, 715964, 766384, 1431928, 2863856, 3400829, 6801658, 13603316, 27206632, 54413264]

約数ペア:

[(1, 54413264), (2, 27206632), (4, 13603316), (8, 6801658), (16, 3400829), (19, 2863856), (38, 1431928), (71, 766384), (76, 715964), (142, 383192), (152, 357982), (284, 191596), (304, 178991), (568, 95798), (1136, 47899), (1349, 40336), (2521, 21584), (2698, 20168), (5042, 10792), (5396, 10084)]