4848305

素因数分解:

$5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 7430400

約数和(自身を除く): 2582095

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 257, 343, 385, 539, 1285, 1715, 1799, 2695, 2827, 3773, 8995, 12593, 14135, 18865, 19789, 62965, 88151, 98945, 138523, 440755, 692615, 969661, 4848305]

約数ペア:

[(1, 4848305), (5, 969661), (7, 692615), (11, 440755), (35, 138523), (49, 98945), (55, 88151), (77, 62965), (245, 19789), (257, 18865), (343, 14135), (385, 12593), (539, 8995), (1285, 3773), (1715, 2827), (1799, 2695)]