48753693

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 72277920

約数和(自身を除く): 23524227

約数列:

[1, 3, 9, 53, 159, 179, 477, 537, 571, 1611, 1713, 5139, 9487, 28461, 30263, 85383, 90789, 102209, 272367, 306627, 919881, 5417077, 16251231, 48753693]

約数ペア:

[(1, 48753693), (3, 16251231), (9, 5417077), (53, 919881), (159, 306627), (179, 272367), (477, 102209), (537, 90789), (571, 85383), (1611, 30263), (1713, 28461), (5139, 9487)]