54529839

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{479}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 97843200

約数和(自身を除く): 43313361

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 139, 273, 417, 479, 819, 973, 1251, 1437, 1807, 2919, 3353, 4311, 5421, 6227, 8757, 10059, 12649, 16263, 18681, 30177, 37947, 43589, 56043, 66581, 113841, 130767, 199743, 392301, 466067, 599229, 865553, 1398201, 2596659, 4194603, 6058871, 7789977, 18176613, 54529839]

約数ペア:

[(1, 54529839), (3, 18176613), (7, 7789977), (9, 6058871), (13, 4194603), (21, 2596659), (39, 1398201), (63, 865553), (91, 599229), (117, 466067), (139, 392301), (273, 199743), (417, 130767), (479, 113841), (819, 66581), (973, 56043), (1251, 43589), (1437, 37947), (1807, 30177), (2919, 18681), (3353, 16263), (4311, 12649), (5421, 10059), (6227, 8757)]