57107538

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{22501}}^1$

素因数の和:22559

約数の個数: 32

約数和(自身を含む): 129611520

約数和(自身を除く): 72503982

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 22501, 45002, 67503, 135006, 202509, 405018, 607527, 1057547, 1215054, 2115094, 3172641, 6345282, 9517923, 19035846, 28553769, 57107538]

約数ペア:

[(1, 57107538), (2, 28553769), (3, 19035846), (6, 9517923), (9, 6345282), (18, 3172641), (27, 2115094), (47, 1215054), (54, 1057547), (94, 607527), (141, 405018), (282, 202509), (423, 135006), (846, 67503), (1269, 45002), (2538, 22501)]