56297152

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:789

約数の個数: 56

約数和(自身を含む): 119522240

約数和(自身を除く): 63225088

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 67, 76, 134, 152, 268, 304, 536, 608, 691, 1072, 1216, 1273, 1382, 2144, 2546, 2764, 4288, 5092, 5528, 10184, 11056, 13129, 20368, 22112, 26258, 40736, 44224, 46297, 52516, 81472, 92594, 105032, 185188, 210064, 370376, 420128, 740752, 840256, 879643, 1481504, 1759286, 2963008, 3518572, 7037144, 14074288, 28148576, 56297152]

約数ペア:

[(1, 56297152), (2, 28148576), (4, 14074288), (8, 7037144), (16, 3518572), (19, 2963008), (32, 1759286), (38, 1481504), (64, 879643), (67, 840256), (76, 740752), (134, 420128), (152, 370376), (268, 210064), (304, 185188), (536, 105032), (608, 92594), (691, 81472), (1072, 52516), (1216, 46297), (1273, 44224), (1382, 40736), (2144, 26258), (2546, 22112), (2764, 20368), (4288, 13129), (5092, 11056), (5528, 10184)]