30520523

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 36771840

約数和(自身を除く): 6251317

約数列:

[1, 11, 31, 37, 41, 59, 341, 407, 451, 649, 1147, 1271, 1517, 1829, 2183, 2419, 12617, 13981, 16687, 20119, 24013, 26609, 47027, 67673, 74989, 89503, 517297, 744403, 824879, 984533, 2774593, 30520523]

約数ペア:

[(1, 30520523), (11, 2774593), (31, 984533), (37, 824879), (41, 744403), (59, 517297), (341, 89503), (407, 74989), (451, 67673), (649, 47027), (1147, 26609), (1271, 24013), (1517, 20119), (1829, 16687), (2183, 13981), (2419, 12617)]