51494328

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{15217}}^1$

素因数の和:15276

約数の個数: 48

約数和(自身を含む): 142440480

約数和(自身を除く): 90946152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 15217, 30434, 45651, 60868, 91302, 121736, 136953, 182604, 273906, 365208, 547812, 715199, 1095624, 1430398, 2145597, 2860796, 4291194, 5721592, 6436791, 8582388, 12873582, 17164776, 25747164, 51494328]

約数ペア:

[(1, 51494328), (2, 25747164), (3, 17164776), (4, 12873582), (6, 8582388), (8, 6436791), (9, 5721592), (12, 4291194), (18, 2860796), (24, 2145597), (36, 1430398), (47, 1095624), (72, 715199), (94, 547812), (141, 365208), (188, 273906), (282, 182604), (376, 136953), (423, 121736), (564, 91302), (846, 60868), (1128, 45651), (1692, 30434), (3384, 15217)]