48715904

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 101787840

約数和(自身を除く): 53071936

約数列:

[1, 2, 4, 8, 16, 32, 43, 53, 64, 86, 106, 128, 167, 172, 212, 334, 344, 424, 668, 688, 848, 1336, 1376, 1696, 2279, 2672, 2752, 3392, 4558, 5344, 5504, 6784, 7181, 8851, 9116, 10688, 14362, 17702, 18232, 21376, 28724, 35404, 36464, 57448, 70808, 72928, 114896, 141616, 145856, 229792, 283232, 291712, 380593, 459584, 566464, 761186, 919168, 1132928, 1522372, 3044744, 6089488, 12178976, 24357952, 48715904]

約数ペア:

[(1, 48715904), (2, 24357952), (4, 12178976), (8, 6089488), (16, 3044744), (32, 1522372), (43, 1132928), (53, 919168), (64, 761186), (86, 566464), (106, 459584), (128, 380593), (167, 291712), (172, 283232), (212, 229792), (334, 145856), (344, 141616), (424, 114896), (668, 72928), (688, 70808), (848, 57448), (1336, 36464), (1376, 35404), (1696, 28724), (2279, 21376), (2672, 18232), (2752, 17702), (3392, 14362), (4558, 10688), (5344, 9116), (5504, 8851), (6784, 7181)]