56190239

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 70502400

約数和(自身を除く): 14312161

約数列:

[1, 7, 19, 47, 89, 101, 133, 329, 623, 707, 893, 1691, 1919, 4183, 4747, 6251, 8989, 11837, 13433, 29281, 33229, 62923, 79477, 90193, 170791, 422483, 556339, 631351, 1195537, 2957381, 8027177, 56190239]

約数ペア:

[(1, 56190239), (7, 8027177), (19, 2957381), (47, 1195537), (89, 631351), (101, 556339), (133, 422483), (329, 170791), (623, 90193), (707, 79477), (893, 62923), (1691, 33229), (1919, 29281), (4183, 13433), (4747, 11837), (6251, 8989)]