50699277

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 81536000

約数和(自身を除く): 30836723

約数列:

[1, 3, 9, 19, 27, 57, 79, 81, 139, 171, 237, 243, 417, 513, 711, 1251, 1501, 1539, 2133, 2641, 3753, 4503, 4617, 6399, 7923, 10981, 11259, 13509, 19197, 23769, 32943, 33777, 40527, 71307, 98829, 121581, 208639, 213921, 296487, 364743, 625917, 641763, 889461, 1877751, 2668383, 5633253, 16899759, 50699277]

約数ペア:

[(1, 50699277), (3, 16899759), (9, 5633253), (19, 2668383), (27, 1877751), (57, 889461), (79, 641763), (81, 625917), (139, 364743), (171, 296487), (237, 213921), (243, 208639), (417, 121581), (513, 98829), (711, 71307), (1251, 40527), (1501, 33777), (1539, 32943), (2133, 23769), (2641, 19197), (3753, 13509), (4503, 11259), (4617, 10981), (6399, 7923)]