50158563

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{587}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 82715136

約数和(自身を除く): 32556573

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 313, 587, 939, 1761, 2191, 4069, 4109, 6573, 7631, 12207, 12327, 22893, 28483, 53417, 85449, 160251, 183731, 551193, 1286117, 2388503, 3858351, 7165509, 16719521, 50158563]

約数ペア:

[(1, 50158563), (3, 16719521), (7, 7165509), (13, 3858351), (21, 2388503), (39, 1286117), (91, 551193), (273, 183731), (313, 160251), (587, 85449), (939, 53417), (1761, 28483), (2191, 22893), (4069, 12327), (4109, 12207), (6573, 7631)]