4851555

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 8467200

約数和(自身を除く): 3615645

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 587, 1653, 1761, 2755, 2935, 8265, 8805, 11153, 17023, 33459, 51069, 55765, 85115, 167295, 255345, 323437, 970311, 1617185, 4851555]

約数ペア:

[(1, 4851555), (3, 1617185), (5, 970311), (15, 323437), (19, 255345), (29, 167295), (57, 85115), (87, 55765), (95, 51069), (145, 33459), (285, 17023), (435, 11153), (551, 8805), (587, 8265), (1653, 2935), (1761, 2755)]