53456896

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:476

約数の個数: 52

約数和(自身を含む): 110611264

約数和(自身を除く): 57154368

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 421, 496, 512, 842, 992, 1024, 1684, 1984, 2048, 3368, 3968, 4096, 6736, 7936, 13051, 13472, 15872, 26102, 26944, 31744, 52204, 53888, 63488, 104408, 107776, 126976, 208816, 215552, 417632, 431104, 835264, 862208, 1670528, 1724416, 3341056, 6682112, 13364224, 26728448, 53456896]

約数ペア:

[(1, 53456896), (2, 26728448), (4, 13364224), (8, 6682112), (16, 3341056), (31, 1724416), (32, 1670528), (62, 862208), (64, 835264), (124, 431104), (128, 417632), (248, 215552), (256, 208816), (421, 126976), (496, 107776), (512, 104408), (842, 63488), (992, 53888), (1024, 52204), (1684, 31744), (1984, 26944), (2048, 26102), (3368, 15872), (3968, 13472), (4096, 13051), (6736, 7936)]