52098080

素因数分解:

$2^5\times 5^1\times {\mathrm{359}}^1\times {\mathrm{907}}^1$

素因数の和:1281

約数の個数: 48

約数和(自身を含む): 123560640

約数和(自身を除く): 71462560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 359, 718, 907, 1436, 1795, 1814, 2872, 3590, 3628, 4535, 5744, 7180, 7256, 9070, 11488, 14360, 14512, 18140, 28720, 29024, 36280, 57440, 72560, 145120, 325613, 651226, 1302452, 1628065, 2604904, 3256130, 5209808, 6512260, 10419616, 13024520, 26049040, 52098080]

約数ペア:

[(1, 52098080), (2, 26049040), (4, 13024520), (5, 10419616), (8, 6512260), (10, 5209808), (16, 3256130), (20, 2604904), (32, 1628065), (40, 1302452), (80, 651226), (160, 325613), (359, 145120), (718, 72560), (907, 57440), (1436, 36280), (1795, 29024), (1814, 28720), (2872, 18140), (3590, 14512), (3628, 14360), (4535, 11488), (5744, 9070), (7180, 7256)]