53710328

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 119448000

約数和(自身を除く): 65737672

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 149, 157, 164, 287, 298, 314, 328, 574, 596, 628, 1043, 1099, 1148, 1192, 1256, 2086, 2198, 2296, 4172, 4396, 6109, 6437, 8344, 8792, 12218, 12874, 23393, 24436, 25748, 42763, 45059, 46786, 48872, 51496, 85526, 90118, 93572, 163751, 171052, 180236, 187144, 327502, 342104, 360472, 655004, 959113, 1310008, 1918226, 3836452, 6713791, 7672904, 13427582, 26855164, 53710328]

約数ペア:

[(1, 53710328), (2, 26855164), (4, 13427582), (7, 7672904), (8, 6713791), (14, 3836452), (28, 1918226), (41, 1310008), (56, 959113), (82, 655004), (149, 360472), (157, 342104), (164, 327502), (287, 187144), (298, 180236), (314, 171052), (328, 163751), (574, 93572), (596, 90118), (628, 85526), (1043, 51496), (1099, 48872), (1148, 46786), (1192, 45059), (1256, 42763), (2086, 25748), (2198, 24436), (2296, 23393), (4172, 12874), (4396, 12218), (6109, 8792), (6437, 8344)]