56290208

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2879}}^1$

素因数の和:2949

約数の個数: 48

約数和(自身を含む): 121927680

約数和(自身を除く): 65637472

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1222, 1504, 2444, 2879, 4888, 5758, 9776, 11516, 19552, 23032, 37427, 46064, 74854, 92128, 135313, 149708, 270626, 299416, 541252, 598832, 1082504, 1197664, 1759069, 2165008, 3518138, 4330016, 7036276, 14072552, 28145104, 56290208]

約数ペア:

[(1, 56290208), (2, 28145104), (4, 14072552), (8, 7036276), (13, 4330016), (16, 3518138), (26, 2165008), (32, 1759069), (47, 1197664), (52, 1082504), (94, 598832), (104, 541252), (188, 299416), (208, 270626), (376, 149708), (416, 135313), (611, 92128), (752, 74854), (1222, 46064), (1504, 37427), (2444, 23032), (2879, 19552), (4888, 11516), (5758, 9776)]