55964755

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2383}}^1$

素因数の和:2467

約数の個数: 32

約数和(自身を含む): 85137408

約数和(自身を除く): 29172653

約数列:

[1, 5, 7, 11, 35, 55, 61, 77, 305, 385, 427, 671, 2135, 2383, 3355, 4697, 11915, 16681, 23485, 26213, 83405, 131065, 145363, 183491, 726815, 917455, 1017541, 1598993, 5087705, 7994965, 11192951, 55964755]

約数ペア:

[(1, 55964755), (5, 11192951), (7, 7994965), (11, 5087705), (35, 1598993), (55, 1017541), (61, 917455), (77, 726815), (305, 183491), (385, 145363), (427, 131065), (671, 83405), (2135, 26213), (2383, 23485), (3355, 16681), (4697, 11915)]