51243348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 136604160

約数和(自身を除く): 85360812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 47, 52, 58, 78, 87, 94, 116, 141, 156, 174, 188, 241, 282, 348, 377, 482, 564, 611, 723, 754, 964, 1131, 1222, 1363, 1446, 1508, 1833, 2262, 2444, 2726, 2892, 3133, 3666, 4089, 4524, 5452, 6266, 6989, 7332, 8178, 9399, 11327, 12532, 13978, 16356, 17719, 18798, 20967, 22654, 27956, 33981, 35438, 37596, 41934, 45308, 53157, 67962, 70876, 83868, 90857, 106314, 135924, 147251, 181714, 212628, 272571, 294502, 328483, 363428, 441753, 545142, 589004, 656966, 883506, 985449, 1090284, 1313932, 1767012, 1970898, 3941796, 4270279, 8540558, 12810837, 17081116, 25621674, 51243348]

約数ペア:

[(1, 51243348), (2, 25621674), (3, 17081116), (4, 12810837), (6, 8540558), (12, 4270279), (13, 3941796), (26, 1970898), (29, 1767012), (39, 1313932), (47, 1090284), (52, 985449), (58, 883506), (78, 656966), (87, 589004), (94, 545142), (116, 441753), (141, 363428), (156, 328483), (174, 294502), (188, 272571), (241, 212628), (282, 181714), (348, 147251), (377, 135924), (482, 106314), (564, 90857), (611, 83868), (723, 70876), (754, 67962), (964, 53157), (1131, 45308), (1222, 41934), (1363, 37596), (1446, 35438), (1508, 33981), (1833, 27956), (2262, 22654), (2444, 20967), (2726, 18798), (2892, 17719), (3133, 16356), (3666, 13978), (4089, 12532), (4524, 11327), (5452, 9399), (6266, 8178), (6989, 7332)]