51178344

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{6217}}^1$

素因数の和:6247

約数の個数: 64

約数和(自身を含む): 149232000

約数和(自身を除く): 98053656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 6217, 8232, 12434, 18651, 24868, 37302, 43519, 49736, 74604, 87038, 130557, 149208, 174076, 261114, 304633, 348152, 522228, 609266, 913899, 1044456, 1218532, 1827798, 2132431, 2437064, 3655596, 4264862, 6397293, 7311192, 8529724, 12794586, 17059448, 25589172, 51178344]

約数ペア:

[(1, 51178344), (2, 25589172), (3, 17059448), (4, 12794586), (6, 8529724), (7, 7311192), (8, 6397293), (12, 4264862), (14, 3655596), (21, 2437064), (24, 2132431), (28, 1827798), (42, 1218532), (49, 1044456), (56, 913899), (84, 609266), (98, 522228), (147, 348152), (168, 304633), (196, 261114), (294, 174076), (343, 149208), (392, 130557), (588, 87038), (686, 74604), (1029, 49736), (1176, 43519), (1372, 37302), (2058, 24868), (2744, 18651), (4116, 12434), (6217, 8232)]