56113452

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^2\times {\mathrm{281}}^1$

素因数の和:380

約数の個数: 72

約数和(自身を含む): 149471280

約数和(自身を除く): 93357828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 281, 387, 516, 562, 774, 843, 1124, 1161, 1548, 1686, 1849, 2322, 2529, 3372, 3698, 4644, 5058, 5547, 7396, 7587, 10116, 11094, 12083, 15174, 16641, 22188, 24166, 30348, 33282, 36249, 48332, 49923, 66564, 72498, 99846, 108747, 144996, 199692, 217494, 326241, 434988, 519569, 652482, 1039138, 1304964, 1558707, 2078276, 3117414, 4676121, 6234828, 9352242, 14028363, 18704484, 28056726, 56113452]

約数ペア:

[(1, 56113452), (2, 28056726), (3, 18704484), (4, 14028363), (6, 9352242), (9, 6234828), (12, 4676121), (18, 3117414), (27, 2078276), (36, 1558707), (43, 1304964), (54, 1039138), (86, 652482), (108, 519569), (129, 434988), (172, 326241), (258, 217494), (281, 199692), (387, 144996), (516, 108747), (562, 99846), (774, 72498), (843, 66564), (1124, 49923), (1161, 48332), (1548, 36249), (1686, 33282), (1849, 30348), (2322, 24166), (2529, 22188), (3372, 16641), (3698, 15174), (4644, 12083), (5058, 11094), (5547, 10116), (7396, 7587)]