54120316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 104315904

約数和(自身を除く): 50195588

約数列:

[1, 2, 4, 17, 34, 43, 68, 83, 86, 166, 172, 223, 332, 446, 731, 892, 1411, 1462, 2822, 2924, 3569, 3791, 5644, 7138, 7582, 9589, 14276, 15164, 18509, 19178, 37018, 38356, 60673, 74036, 121346, 163013, 242692, 314653, 326026, 629306, 652052, 795887, 1258612, 1591774, 3183548, 13530079, 27060158, 54120316]

約数ペア:

[(1, 54120316), (2, 27060158), (4, 13530079), (17, 3183548), (34, 1591774), (43, 1258612), (68, 795887), (83, 652052), (86, 629306), (166, 326026), (172, 314653), (223, 242692), (332, 163013), (446, 121346), (731, 74036), (892, 60673), (1411, 38356), (1462, 37018), (2822, 19178), (2924, 18509), (3569, 15164), (3791, 14276), (5644, 9589), (7138, 7582)]