50654817

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^2$

素因数の和:234

約数の個数: 36

約数和(自身を含む): 79771120

約数和(自身を除く): 29116303

約数列:

[1, 3, 9, 19, 43, 57, 83, 129, 171, 249, 387, 747, 817, 1577, 2451, 3569, 4731, 6889, 7353, 10707, 14193, 20667, 32121, 62001, 67811, 130891, 203433, 296227, 392673, 610299, 888681, 1178019, 2666043, 5628313, 16884939, 50654817]

約数ペア:

[(1, 50654817), (3, 16884939), (9, 5628313), (19, 2666043), (43, 1178019), (57, 888681), (83, 610299), (129, 392673), (171, 296227), (249, 203433), (387, 130891), (747, 67811), (817, 62001), (1577, 32121), (2451, 20667), (3569, 14193), (4731, 10707), (6889, 7353)]