55694769

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 83411328

約数和(自身を除く): 27716559

約数列:

[1, 3, 13, 39, 41, 61, 123, 183, 533, 571, 793, 1599, 1713, 2379, 2501, 7423, 7503, 22269, 23411, 32513, 34831, 70233, 97539, 104493, 304343, 452803, 913029, 1358409, 1428071, 4284213, 18564923, 55694769]

約数ペア:

[(1, 55694769), (3, 18564923), (13, 4284213), (39, 1428071), (41, 1358409), (61, 913029), (123, 452803), (183, 304343), (533, 104493), (571, 97539), (793, 70233), (1599, 34831), (1713, 32513), (2379, 23411), (2501, 22269), (7423, 7503)]