50508679977

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1\times {\mathrm{7507}}^1$

素因数の和:7987

約数の個数: 64

約数和(自身を含む): 86645923840

約数和(自身を除く): 36137243863

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 291, 367, 679, 873, 1101, 2037, 2569, 2619, 3303, 6111, 7507, 7707, 9909, 18333, 22521, 23121, 35599, 52549, 67563, 69363, 106797, 157647, 202689, 249193, 320391, 472941, 728179, 747579, 961173, 1418823, 2184537, 2242737, 2755069, 5097253, 6553611, 6728211, 8265207, 15291759, 19285483, 19660833, 24795621, 45875277, 57856449, 74386863, 137625831, 173569347, 267241693, 520708041, 801725079, 1870691851, 2405175237, 5612075553, 7215525711, 16836226659, 50508679977]

約数ペア:

[(1, 50508679977), (3, 16836226659), (7, 7215525711), (9, 5612075553), (21, 2405175237), (27, 1870691851), (63, 801725079), (97, 520708041), (189, 267241693), (291, 173569347), (367, 137625831), (679, 74386863), (873, 57856449), (1101, 45875277), (2037, 24795621), (2569, 19660833), (2619, 19285483), (3303, 15291759), (6111, 8265207), (7507, 6728211), (7707, 6553611), (9909, 5097253), (18333, 2755069), (22521, 2242737), (23121, 2184537), (35599, 1418823), (52549, 961173), (67563, 747579), (69363, 728179), (106797, 472941), (157647, 320391), (202689, 249193)]