25008512

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{4157}}^1$

素因数の和:4218

約数の個数: 32

約数和(自身を含む): 50893920

約数和(自身を除く): 25885408

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 4157, 6016, 8314, 16628, 33256, 66512, 133024, 195379, 266048, 390758, 532096, 781516, 1563032, 3126064, 6252128, 12504256, 25008512]

約数ペア:

[(1, 25008512), (2, 12504256), (4, 6252128), (8, 3126064), (16, 1563032), (32, 781516), (47, 532096), (64, 390758), (94, 266048), (128, 195379), (188, 133024), (376, 66512), (752, 33256), (1504, 16628), (3008, 8314), (4157, 6016)]