51524048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7369}}^1$

素因数の和:7419

約数の個数: 40

約数和(自身を含む): 109665600

約数和(自身を除く): 58141552

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 7369, 14738, 29476, 58952, 117904, 140011, 169487, 280022, 338974, 560044, 677948, 1120088, 1355896, 2240176, 2711792, 3220253, 6440506, 12881012, 25762024, 51524048]

約数ペア:

[(1, 51524048), (2, 25762024), (4, 12881012), (8, 6440506), (16, 3220253), (19, 2711792), (23, 2240176), (38, 1355896), (46, 1120088), (76, 677948), (92, 560044), (152, 338974), (184, 280022), (304, 169487), (368, 140011), (437, 117904), (874, 58952), (1748, 29476), (3496, 14738), (6992, 7369)]