50921312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 109050480

約数和(自身を除く): 58129168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 109, 208, 218, 416, 436, 872, 1123, 1417, 1744, 2246, 2834, 3488, 4492, 5668, 8984, 11336, 14599, 17968, 22672, 29198, 35936, 45344, 58396, 116792, 122407, 233584, 244814, 467168, 489628, 979256, 1591291, 1958512, 3182582, 3917024, 6365164, 12730328, 25460656, 50921312]

約数ペア:

[(1, 50921312), (2, 25460656), (4, 12730328), (8, 6365164), (13, 3917024), (16, 3182582), (26, 1958512), (32, 1591291), (52, 979256), (104, 489628), (109, 467168), (208, 244814), (218, 233584), (416, 122407), (436, 116792), (872, 58396), (1123, 45344), (1417, 35936), (1744, 29198), (2246, 22672), (2834, 17968), (3488, 14599), (4492, 11336), (5668, 8984)]