49909431

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{367}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 78640128

約数和(自身を除く): 28730697

約数列:

[1, 3, 11, 13, 33, 39, 143, 317, 367, 429, 951, 1101, 3487, 4037, 4121, 4771, 10461, 12111, 12363, 14313, 45331, 52481, 116339, 135993, 157443, 349017, 1279729, 1512407, 3839187, 4537221, 16636477, 49909431]

約数ペア:

[(1, 49909431), (3, 16636477), (11, 4537221), (13, 3839187), (33, 1512407), (39, 1279729), (143, 349017), (317, 157443), (367, 135993), (429, 116339), (951, 52481), (1101, 45331), (3487, 14313), (4037, 12363), (4121, 12111), (4771, 10461)]