50571741

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 76082688

約数和(自身を除く): 25510947

約数列:

[1, 3, 11, 33, 43, 129, 157, 227, 471, 473, 681, 1419, 1727, 2497, 5181, 6751, 7491, 9761, 20253, 29283, 35639, 74261, 106917, 107371, 222783, 322113, 392029, 1176087, 1532477, 4597431, 16857247, 50571741]

約数ペア:

[(1, 50571741), (3, 16857247), (11, 4597431), (33, 1532477), (43, 1176087), (129, 392029), (157, 322113), (227, 222783), (471, 107371), (473, 106917), (681, 74261), (1419, 35639), (1727, 29283), (2497, 20253), (5181, 9761), (6751, 7491)]