49495705

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 69995520

約数和(自身を除く): 20499815

約数列:

[1, 5, 7, 35, 61, 97, 239, 305, 427, 485, 679, 1195, 1673, 2135, 3395, 5917, 8365, 14579, 23183, 29585, 41419, 72895, 102053, 115915, 162281, 207095, 510265, 811405, 1414163, 7070815, 9899141, 49495705]

約数ペア:

[(1, 49495705), (5, 9899141), (7, 7070815), (35, 1414163), (61, 811405), (97, 510265), (239, 207095), (305, 162281), (427, 115915), (485, 102053), (679, 72895), (1195, 41419), (1673, 29585), (2135, 23183), (3395, 14579), (5917, 8365)]