5259488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 11430720

約数和(自身を除く): 6171232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 269, 376, 416, 538, 611, 752, 1076, 1222, 1504, 2152, 2444, 3497, 4304, 4888, 6994, 8608, 9776, 12643, 13988, 19552, 25286, 27976, 50572, 55952, 101144, 111904, 164359, 202288, 328718, 404576, 657436, 1314872, 2629744, 5259488]

約数ペア:

[(1, 5259488), (2, 2629744), (4, 1314872), (8, 657436), (13, 404576), (16, 328718), (26, 202288), (32, 164359), (47, 111904), (52, 101144), (94, 55952), (104, 50572), (188, 27976), (208, 25286), (269, 19552), (376, 13988), (416, 12643), (538, 9776), (611, 8608), (752, 6994), (1076, 4888), (1222, 4304), (1504, 3497), (2152, 2444)]