54612992

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:447

約数の個数: 88

約数和(自身を含む): 131663040

約数和(自身を除く): 77050048

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 401, 448, 512, 532, 608, 802, 896, 1024, 1064, 1216, 1604, 1792, 2128, 2432, 2807, 3208, 3584, 4256, 4864, 5614, 6416, 7168, 7619, 8512, 9728, 11228, 12832, 15238, 17024, 19456, 22456, 25664, 30476, 34048, 44912, 51328, 53333, 60952, 68096, 89824, 102656, 106666, 121904, 136192, 179648, 205312, 213332, 243808, 359296, 410624, 426664, 487616, 718592, 853328, 975232, 1437184, 1706656, 1950464, 2874368, 3413312, 3900928, 6826624, 7801856, 13653248, 27306496, 54612992]

約数ペア:

[(1, 54612992), (2, 27306496), (4, 13653248), (7, 7801856), (8, 6826624), (14, 3900928), (16, 3413312), (19, 2874368), (28, 1950464), (32, 1706656), (38, 1437184), (56, 975232), (64, 853328), (76, 718592), (112, 487616), (128, 426664), (133, 410624), (152, 359296), (224, 243808), (256, 213332), (266, 205312), (304, 179648), (401, 136192), (448, 121904), (512, 106666), (532, 102656), (608, 89824), (802, 68096), (896, 60952), (1024, 53333), (1064, 51328), (1216, 44912), (1604, 34048), (1792, 30476), (2128, 25664), (2432, 22456), (2807, 19456), (3208, 17024), (3584, 15238), (4256, 12832), (4864, 11228), (5614, 9728), (6416, 8512), (7168, 7619)]