49067295

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1$

素因数の和:1015

約数の個数: 32

約数和(自身を含む): 81285120

約数和(自身を除く): 32217825

約数列:

[1, 3, 5, 15, 47, 79, 141, 235, 237, 395, 705, 881, 1185, 2643, 3713, 4405, 11139, 13215, 18565, 41407, 55695, 69599, 124221, 207035, 208797, 347995, 621105, 1043985, 3271153, 9813459, 16355765, 49067295]

約数ペア:

[(1, 49067295), (3, 16355765), (5, 9813459), (15, 3271153), (47, 1043985), (79, 621105), (141, 347995), (235, 208797), (237, 207035), (395, 124221), (705, 69599), (881, 55695), (1185, 41407), (2643, 18565), (3713, 13215), (4405, 11139)]