54705201

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 81388800

約数和(自身を除く): 26683599

約数列:

[1, 3, 17, 23, 51, 69, 149, 313, 391, 447, 939, 1173, 2533, 3427, 5321, 7199, 7599, 10281, 15963, 21597, 46637, 58259, 122383, 139911, 174777, 367149, 792829, 1072651, 2378487, 3217953, 18235067, 54705201]

約数ペア:

[(1, 54705201), (3, 18235067), (17, 3217953), (23, 2378487), (51, 1072651), (69, 792829), (149, 367149), (313, 174777), (391, 139911), (447, 122383), (939, 58259), (1173, 46637), (2533, 21597), (3427, 15963), (5321, 10281), (7199, 7599)]