51267459

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 74244096

約数和(自身を除く): 22976637

約数列:

[1, 3, 31, 37, 47, 93, 111, 141, 317, 951, 1147, 1457, 1739, 3441, 4371, 5217, 9827, 11729, 14899, 29481, 35187, 44697, 53909, 161727, 363599, 461869, 551263, 1090797, 1385607, 1653789, 17089153, 51267459]

約数ペア:

[(1, 51267459), (3, 17089153), (31, 1653789), (37, 1385607), (47, 1090797), (93, 551263), (111, 461869), (141, 363599), (317, 161727), (951, 53909), (1147, 44697), (1457, 35187), (1739, 29481), (3441, 14899), (4371, 11729), (5217, 9827)]