51359872

素因数分解:

$2^7\times {\mathrm{307}}^1\times {\mathrm{1307}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 102730320

約数和(自身を除く): 51370448

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 307, 614, 1228, 1307, 2456, 2614, 4912, 5228, 9824, 10456, 19648, 20912, 39296, 41824, 83648, 167296, 401249, 802498, 1604996, 3209992, 6419984, 12839968, 25679936, 51359872]

約数ペア:

[(1, 51359872), (2, 25679936), (4, 12839968), (8, 6419984), (16, 3209992), (32, 1604996), (64, 802498), (128, 401249), (307, 167296), (614, 83648), (1228, 41824), (1307, 39296), (2456, 20912), (2614, 19648), (4912, 10456), (5228, 9824)]