51419776

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{21143}}^1$

素因数の和:21176

約数の個数: 32

約数和(自身を含む): 107834400

約数和(自身を除く): 56414624

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 21143, 42286, 84572, 169144, 338288, 401717, 676576, 803434, 1353152, 1606868, 2706304, 3213736, 6427472, 12854944, 25709888, 51419776]

約数ペア:

[(1, 51419776), (2, 25709888), (4, 12854944), (8, 6427472), (16, 3213736), (19, 2706304), (32, 1606868), (38, 1353152), (64, 803434), (76, 676576), (128, 401717), (152, 338288), (304, 169144), (608, 84572), (1216, 42286), (2432, 21143)]