53428821656

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{203821}}^1$

素因数の和:204016

約数の個数: 64

約数和(自身を含む): 118966824960

約数和(自身を除く): 65538003304

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 151, 217, 248, 302, 434, 604, 868, 1057, 1208, 1736, 2114, 4228, 4681, 8456, 9362, 18724, 32767, 37448, 65534, 131068, 203821, 262136, 407642, 815284, 1426747, 1630568, 2853494, 5706988, 6318451, 11413976, 12636902, 25273804, 30776971, 44229157, 50547608, 61553942, 88458314, 123107884, 176916628, 215438797, 246215768, 353833256, 430877594, 861755188, 954086101, 1723510376, 1908172202, 3816344404, 6678602707, 7632688808, 13357205414, 26714410828, 53428821656]

約数ペア:

[(1, 53428821656), (2, 26714410828), (4, 13357205414), (7, 7632688808), (8, 6678602707), (14, 3816344404), (28, 1908172202), (31, 1723510376), (56, 954086101), (62, 861755188), (124, 430877594), (151, 353833256), (217, 246215768), (248, 215438797), (302, 176916628), (434, 123107884), (604, 88458314), (868, 61553942), (1057, 50547608), (1208, 44229157), (1736, 30776971), (2114, 25273804), (4228, 12636902), (4681, 11413976), (8456, 6318451), (9362, 5706988), (18724, 2853494), (32767, 1630568), (37448, 1426747), (65534, 815284), (131068, 407642), (203821, 262136)]