53206846

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{641}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 102463200

約数和(自身を除く): 49256354

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 343, 539, 641, 686, 847, 1078, 1282, 1694, 3773, 4487, 5929, 7051, 7546, 8974, 11858, 14102, 31409, 41503, 49357, 62818, 77561, 83006, 98714, 155122, 219863, 345499, 439726, 542927, 690998, 1085854, 2418493, 3800489, 4836986, 7600978, 26603423, 53206846]

約数ペア:

[(1, 53206846), (2, 26603423), (7, 7600978), (11, 4836986), (14, 3800489), (22, 2418493), (49, 1085854), (77, 690998), (98, 542927), (121, 439726), (154, 345499), (242, 219863), (343, 155122), (539, 98714), (641, 83006), (686, 77561), (847, 62818), (1078, 49357), (1282, 41503), (1694, 31409), (3773, 14102), (4487, 11858), (5929, 8974), (7051, 7546)]