5816655

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 11103456

約数和(自身を除く): 5286801

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 61, 65, 117, 163, 183, 195, 305, 489, 549, 585, 793, 815, 915, 1467, 2119, 2379, 2445, 2745, 3965, 6357, 7137, 7335, 9943, 10595, 11895, 19071, 29829, 31785, 35685, 49715, 89487, 95355, 129259, 149145, 387777, 447435, 646295, 1163331, 1938885, 5816655]

約数ペア:

[(1, 5816655), (3, 1938885), (5, 1163331), (9, 646295), (13, 447435), (15, 387777), (39, 149145), (45, 129259), (61, 95355), (65, 89487), (117, 49715), (163, 35685), (183, 31785), (195, 29829), (305, 19071), (489, 11895), (549, 10595), (585, 9943), (793, 7335), (815, 7137), (915, 6357), (1467, 3965), (2119, 2745), (2379, 2445)]