52447528

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:538

約数の個数: 64

約数和(自身を含む): 117573120

約数和(自身を除く): 65125592

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 53, 56, 82, 106, 164, 212, 287, 328, 371, 424, 431, 574, 742, 862, 1148, 1484, 1724, 2173, 2296, 2968, 3017, 3448, 4346, 6034, 8692, 12068, 15211, 17384, 17671, 22843, 24136, 30422, 35342, 45686, 60844, 70684, 91372, 121688, 123697, 141368, 159901, 182744, 247394, 319802, 494788, 639604, 936563, 989576, 1279208, 1873126, 3746252, 6555941, 7492504, 13111882, 26223764, 52447528]

約数ペア:

[(1, 52447528), (2, 26223764), (4, 13111882), (7, 7492504), (8, 6555941), (14, 3746252), (28, 1873126), (41, 1279208), (53, 989576), (56, 936563), (82, 639604), (106, 494788), (164, 319802), (212, 247394), (287, 182744), (328, 159901), (371, 141368), (424, 123697), (431, 121688), (574, 91372), (742, 70684), (862, 60844), (1148, 45686), (1484, 35342), (1724, 30422), (2173, 24136), (2296, 22843), (2968, 17671), (3017, 17384), (3448, 15211), (4346, 12068), (6034, 8692)]