53129692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 125314560

約数和(自身を除く): 72184868

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 73, 77, 119, 139, 146, 154, 187, 238, 278, 292, 308, 374, 476, 511, 556, 748, 803, 973, 1022, 1241, 1309, 1529, 1606, 1946, 2044, 2363, 2482, 2618, 3058, 3212, 3892, 4726, 4964, 5236, 5621, 6116, 8687, 9452, 10147, 10703, 11242, 13651, 16541, 17374, 20294, 21406, 22484, 25993, 27302, 33082, 34748, 40588, 42812, 51986, 54604, 66164, 71029, 95557, 103972, 111617, 142058, 172499, 181951, 191114, 223234, 284116, 344998, 363902, 382228, 446468, 689996, 727804, 781319, 1207493, 1562638, 1897489, 2414986, 3125276, 3794978, 4829972, 7589956, 13282423, 26564846, 53129692]

約数ペア:

[(1, 53129692), (2, 26564846), (4, 13282423), (7, 7589956), (11, 4829972), (14, 3794978), (17, 3125276), (22, 2414986), (28, 1897489), (34, 1562638), (44, 1207493), (68, 781319), (73, 727804), (77, 689996), (119, 446468), (139, 382228), (146, 363902), (154, 344998), (187, 284116), (238, 223234), (278, 191114), (292, 181951), (308, 172499), (374, 142058), (476, 111617), (511, 103972), (556, 95557), (748, 71029), (803, 66164), (973, 54604), (1022, 51986), (1241, 42812), (1309, 40588), (1529, 34748), (1606, 33082), (1946, 27302), (2044, 25993), (2363, 22484), (2482, 21406), (2618, 20294), (3058, 17374), (3212, 16541), (3892, 13651), (4726, 11242), (4964, 10703), (5236, 10147), (5621, 9452), (6116, 8687)]