48450558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 110315520

約数和(自身を除く): 61864962

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 113, 138, 226, 239, 299, 339, 478, 598, 678, 717, 897, 1434, 1469, 1794, 2599, 2938, 3107, 4407, 5198, 5497, 6214, 7797, 8814, 9321, 10994, 15594, 16491, 18642, 27007, 32982, 33787, 54014, 67574, 71461, 81021, 101361, 142922, 162042, 202722, 214383, 351091, 428766, 621161, 702182, 1053273, 1242322, 1863483, 2106546, 3726966, 8075093, 16150186, 24225279, 48450558]

約数ペア:

[(1, 48450558), (2, 24225279), (3, 16150186), (6, 8075093), (13, 3726966), (23, 2106546), (26, 1863483), (39, 1242322), (46, 1053273), (69, 702182), (78, 621161), (113, 428766), (138, 351091), (226, 214383), (239, 202722), (299, 162042), (339, 142922), (478, 101361), (598, 81021), (678, 71461), (717, 67574), (897, 54014), (1434, 33787), (1469, 32982), (1794, 27007), (2599, 18642), (2938, 16491), (3107, 15594), (4407, 10994), (5198, 9321), (5497, 8814), (6214, 7797)]