51048448

素因数分解:

$2^{12}\times {\mathrm{11}}^2\times {\mathrm{103}}^1$

素因数の和:149

約数の個数: 78

約数和(自身を含む): 113297912

約数和(自身を除く): 62249464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 103, 121, 128, 176, 206, 242, 256, 352, 412, 484, 512, 704, 824, 968, 1024, 1133, 1408, 1648, 1936, 2048, 2266, 2816, 3296, 3872, 4096, 4532, 5632, 6592, 7744, 9064, 11264, 12463, 13184, 15488, 18128, 22528, 24926, 26368, 30976, 36256, 45056, 49852, 52736, 61952, 72512, 99704, 105472, 123904, 145024, 199408, 210944, 247808, 290048, 398816, 421888, 495616, 580096, 797632, 1160192, 1595264, 2320384, 3190528, 4640768, 6381056, 12762112, 25524224, 51048448]

約数ペア:

[(1, 51048448), (2, 25524224), (4, 12762112), (8, 6381056), (11, 4640768), (16, 3190528), (22, 2320384), (32, 1595264), (44, 1160192), (64, 797632), (88, 580096), (103, 495616), (121, 421888), (128, 398816), (176, 290048), (206, 247808), (242, 210944), (256, 199408), (352, 145024), (412, 123904), (484, 105472), (512, 99704), (704, 72512), (824, 61952), (968, 52736), (1024, 49852), (1133, 45056), (1408, 36256), (1648, 30976), (1936, 26368), (2048, 24926), (2266, 22528), (2816, 18128), (3296, 15488), (3872, 13184), (4096, 12463), (4532, 11264), (5632, 9064), (6592, 7744)]