51245012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6121}}^1$

素因数の和:6168

約数の個数: 48

約数和(自身を含む): 115191552

約数和(自身を除く): 63946540

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 6121, 8372, 12242, 24484, 42847, 79573, 85694, 140783, 159146, 171388, 281566, 318292, 557011, 563132, 985481, 1114022, 1830179, 1970962, 2228044, 3660358, 3941924, 7320716, 12811253, 25622506, 51245012]

約数ペア:

[(1, 51245012), (2, 25622506), (4, 12811253), (7, 7320716), (13, 3941924), (14, 3660358), (23, 2228044), (26, 1970962), (28, 1830179), (46, 1114022), (52, 985481), (91, 563132), (92, 557011), (161, 318292), (182, 281566), (299, 171388), (322, 159146), (364, 140783), (598, 85694), (644, 79573), (1196, 42847), (2093, 24484), (4186, 12242), (6121, 8372)]