50690620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{419}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 111767040

約数和(自身を除く): 61076420

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 263, 419, 460, 526, 838, 1052, 1315, 1676, 2095, 2630, 4190, 5260, 6049, 8380, 9637, 12098, 19274, 24196, 30245, 38548, 48185, 60490, 96370, 110197, 120980, 192740, 220394, 440788, 550985, 1101970, 2203940, 2534531, 5069062, 10138124, 12672655, 25345310, 50690620]

約数ペア:

[(1, 50690620), (2, 25345310), (4, 12672655), (5, 10138124), (10, 5069062), (20, 2534531), (23, 2203940), (46, 1101970), (92, 550985), (115, 440788), (230, 220394), (263, 192740), (419, 120980), (460, 110197), (526, 96370), (838, 60490), (1052, 48185), (1315, 38548), (1676, 30245), (2095, 24196), (2630, 19274), (4190, 12098), (5260, 9637), (6049, 8380)]