51807072

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{28403}}^1$

素因数の和:28435

約数の個数: 48

約数和(自身を含む): 143156160

約数和(自身を除く): 91349088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 28403, 56806, 85209, 113612, 170418, 227224, 340836, 454448, 539657, 681672, 908896, 1079314, 1363344, 1618971, 2158628, 2726688, 3237942, 4317256, 6475884, 8634512, 12951768, 17269024, 25903536, 51807072]

約数ペア:

[(1, 51807072), (2, 25903536), (3, 17269024), (4, 12951768), (6, 8634512), (8, 6475884), (12, 4317256), (16, 3237942), (19, 2726688), (24, 2158628), (32, 1618971), (38, 1363344), (48, 1079314), (57, 908896), (76, 681672), (96, 539657), (114, 454448), (152, 340836), (228, 227224), (304, 170418), (456, 113612), (608, 85209), (912, 56806), (1824, 28403)]