51975408

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:334

約数の個数: 80

約数和(自身を含む): 138419712

約数和(自身を除く): 86444304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 101, 142, 151, 202, 213, 284, 302, 303, 404, 426, 453, 568, 604, 606, 808, 852, 906, 1136, 1208, 1212, 1616, 1704, 1812, 2416, 2424, 3408, 3624, 4848, 7171, 7248, 10721, 14342, 15251, 21442, 21513, 28684, 30502, 32163, 42884, 43026, 45753, 57368, 61004, 64326, 85768, 86052, 91506, 114736, 122008, 128652, 171536, 172104, 183012, 244016, 257304, 344208, 366024, 514608, 732048, 1082821, 2165642, 3248463, 4331284, 6496926, 8662568, 12993852, 17325136, 25987704, 51975408]

約数ペア:

[(1, 51975408), (2, 25987704), (3, 17325136), (4, 12993852), (6, 8662568), (8, 6496926), (12, 4331284), (16, 3248463), (24, 2165642), (48, 1082821), (71, 732048), (101, 514608), (142, 366024), (151, 344208), (202, 257304), (213, 244016), (284, 183012), (302, 172104), (303, 171536), (404, 128652), (426, 122008), (453, 114736), (568, 91506), (604, 86052), (606, 85768), (808, 64326), (852, 61004), (906, 57368), (1136, 45753), (1208, 43026), (1212, 42884), (1616, 32163), (1704, 30502), (1812, 28684), (2416, 21513), (2424, 21442), (3408, 15251), (3624, 14342), (4848, 10721), (7171, 7248)]