55617046849

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{397}}^1$

素因数の和:842

約数の個数: 64

約数和(自身を含む): 70768857600

約数和(自身を除く): 15151810751

約数列:

[1, 7, 13, 59, 91, 97, 269, 397, 413, 679, 767, 1261, 1883, 2779, 3497, 5161, 5369, 5723, 8827, 15871, 23423, 24479, 26093, 36127, 38509, 40061, 74399, 106793, 111097, 163961, 182651, 206323, 269563, 304499, 339209, 500617, 520793, 747551, 1388309, 1444261, 1539487, 2131493, 2272031, 2374463, 3504319, 6300787, 9718163, 10358921, 10776409, 15904217, 20013331, 29536403, 44105509, 72512447, 81910231, 134665973, 140093317, 206754821, 573371617, 611176339, 942661811, 4278234373, 7945292407, 55617046849]

約数ペア:

[(1, 55617046849), (7, 7945292407), (13, 4278234373), (59, 942661811), (91, 611176339), (97, 573371617), (269, 206754821), (397, 140093317), (413, 134665973), (679, 81910231), (767, 72512447), (1261, 44105509), (1883, 29536403), (2779, 20013331), (3497, 15904217), (5161, 10776409), (5369, 10358921), (5723, 9718163), (8827, 6300787), (15871, 3504319), (23423, 2374463), (24479, 2272031), (26093, 2131493), (36127, 1539487), (38509, 1444261), (40061, 1388309), (74399, 747551), (106793, 520793), (111097, 500617), (163961, 339209), (182651, 304499), (206323, 269563)]