5115256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 10256400

約数和(自身を除く): 5141144

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 461, 584, 922, 1387, 1844, 2774, 3688, 5548, 8759, 11096, 17518, 33653, 35036, 67306, 70072, 134612, 269224, 639407, 1278814, 2557628, 5115256]

約数ペア:

[(1, 5115256), (2, 2557628), (4, 1278814), (8, 639407), (19, 269224), (38, 134612), (73, 70072), (76, 67306), (146, 35036), (152, 33653), (292, 17518), (461, 11096), (584, 8759), (922, 5548), (1387, 3688), (1844, 2774)]