51424204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 101098368

約数和(自身を除く): 49674164

約数列:

[1, 2, 4, 13, 26, 47, 52, 53, 94, 106, 188, 212, 397, 611, 689, 794, 1222, 1378, 1588, 2444, 2491, 2756, 4982, 5161, 9964, 10322, 18659, 20644, 21041, 32383, 37318, 42082, 64766, 74636, 84164, 129532, 242567, 273533, 485134, 547066, 970268, 988927, 1094132, 1977854, 3955708, 12856051, 25712102, 51424204]

約数ペア:

[(1, 51424204), (2, 25712102), (4, 12856051), (13, 3955708), (26, 1977854), (47, 1094132), (52, 988927), (53, 970268), (94, 547066), (106, 485134), (188, 273533), (212, 242567), (397, 129532), (611, 84164), (689, 74636), (794, 64766), (1222, 42082), (1378, 37318), (1588, 32383), (2444, 21041), (2491, 20644), (2756, 18659), (4982, 10322), (5161, 9964)]