50271435

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 80

約数和(自身を含む): 97574400

約数和(自身を除く): 47302965

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 47, 57, 81, 95, 135, 139, 141, 171, 235, 285, 405, 417, 423, 513, 695, 705, 855, 893, 1251, 1269, 1539, 2085, 2115, 2565, 2641, 2679, 3753, 3807, 4465, 6255, 6345, 6533, 7695, 7923, 8037, 11259, 13205, 13395, 18765, 19035, 19599, 23769, 24111, 32665, 39615, 40185, 56295, 58797, 71307, 72333, 97995, 118845, 120555, 124127, 176391, 213921, 293985, 356535, 361665, 372381, 529173, 620635, 881955, 1069605, 1117143, 1861905, 2645865, 3351429, 5585715, 10054287, 16757145, 50271435]

約数ペア:

[(1, 50271435), (3, 16757145), (5, 10054287), (9, 5585715), (15, 3351429), (19, 2645865), (27, 1861905), (45, 1117143), (47, 1069605), (57, 881955), (81, 620635), (95, 529173), (135, 372381), (139, 361665), (141, 356535), (171, 293985), (235, 213921), (285, 176391), (405, 124127), (417, 120555), (423, 118845), (513, 97995), (695, 72333), (705, 71307), (855, 58797), (893, 56295), (1251, 40185), (1269, 39615), (1539, 32665), (2085, 24111), (2115, 23769), (2565, 19599), (2641, 19035), (2679, 18765), (3753, 13395), (3807, 13205), (4465, 11259), (6255, 8037), (6345, 7923), (6533, 7695)]