50248947

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 78446592

約数和(自身を除く): 28197645

約数列:

[1, 3, 7, 21, 83, 127, 227, 249, 381, 581, 681, 889, 1589, 1743, 2667, 4767, 10541, 18841, 28829, 31623, 56523, 73787, 86487, 131887, 201803, 221361, 395661, 605409, 2392807, 7178421, 16749649, 50248947]

約数ペア:

[(1, 50248947), (3, 16749649), (7, 7178421), (21, 2392807), (83, 605409), (127, 395661), (227, 221361), (249, 201803), (381, 131887), (581, 86487), (681, 73787), (889, 56523), (1589, 31623), (1743, 28829), (2667, 18841), (4767, 10541)]