53934448

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1297}}^1$

素因数の和:1441

約数の個数: 40

約数和(自身を含む): 110091168

約数和(自身を除く): 56156720

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 113, 184, 226, 368, 452, 904, 1297, 1808, 2594, 2599, 5188, 5198, 10376, 10396, 20752, 20792, 29831, 41584, 59662, 119324, 146561, 238648, 293122, 477296, 586244, 1172488, 2344976, 3370903, 6741806, 13483612, 26967224, 53934448]

約数ペア:

[(1, 53934448), (2, 26967224), (4, 13483612), (8, 6741806), (16, 3370903), (23, 2344976), (46, 1172488), (92, 586244), (113, 477296), (184, 293122), (226, 238648), (368, 146561), (452, 119324), (904, 59662), (1297, 41584), (1808, 29831), (2594, 20792), (2599, 20752), (5188, 10396), (5198, 10376)]