45724796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 89921664

約数和(自身を除く): 44196868

約数列:

[1, 2, 4, 13, 26, 47, 52, 53, 94, 106, 188, 212, 353, 611, 689, 706, 1222, 1378, 1412, 2444, 2491, 2756, 4589, 4982, 9178, 9964, 16591, 18356, 18709, 32383, 33182, 37418, 64766, 66364, 74836, 129532, 215683, 243217, 431366, 486434, 862732, 879323, 972868, 1758646, 3517292, 11431199, 22862398, 45724796]

約数ペア:

[(1, 45724796), (2, 22862398), (4, 11431199), (13, 3517292), (26, 1758646), (47, 972868), (52, 879323), (53, 862732), (94, 486434), (106, 431366), (188, 243217), (212, 215683), (353, 129532), (611, 74836), (689, 66364), (706, 64766), (1222, 37418), (1378, 33182), (1412, 32383), (2444, 18709), (2491, 18356), (2756, 16591), (4589, 9964), (4982, 9178)]