25170944

素因数分解:

$2^{10}\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:590

約数の個数: 44

約数和(自身を含む): 51486144

約数和(自身を除く): 26315200

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 523, 752, 1024, 1046, 1504, 2092, 3008, 4184, 6016, 8368, 12032, 16736, 24064, 24581, 33472, 48128, 49162, 66944, 98324, 133888, 196648, 267776, 393296, 535552, 786592, 1573184, 3146368, 6292736, 12585472, 25170944]

約数ペア:

[(1, 25170944), (2, 12585472), (4, 6292736), (8, 3146368), (16, 1573184), (32, 786592), (47, 535552), (64, 393296), (94, 267776), (128, 196648), (188, 133888), (256, 98324), (376, 66944), (512, 49162), (523, 48128), (752, 33472), (1024, 24581), (1046, 24064), (1504, 16736), (2092, 12032), (3008, 8368), (4184, 6016)]