52100307

素因数分解:

$3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1523}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 88757760

約数和(自身を除く): 36657453

約数列:

[1, 3, 7, 9, 21, 27, 63, 181, 189, 543, 1267, 1523, 1629, 3801, 4569, 4887, 10661, 11403, 13707, 31983, 34209, 41121, 95949, 275663, 287847, 826989, 1929641, 2480967, 5788923, 7442901, 17366769, 52100307]

約数ペア:

[(1, 52100307), (3, 17366769), (7, 7442901), (9, 5788923), (21, 2480967), (27, 1929641), (63, 826989), (181, 287847), (189, 275663), (543, 95949), (1267, 41121), (1523, 34209), (1629, 31983), (3801, 13707), (4569, 11403), (4887, 10661)]