49042455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42461}}^1$

素因数の和:42487

約数の個数: 32

約数和(自身を含む): 97832448

約数和(自身を除く): 48789993

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 42461, 127383, 212305, 297227, 467071, 636915, 891681, 1401213, 1486135, 2335355, 3269497, 4458405, 7006065, 9808491, 16347485, 49042455]

約数ペア:

[(1, 49042455), (3, 16347485), (5, 9808491), (7, 7006065), (11, 4458405), (15, 3269497), (21, 2335355), (33, 1486135), (35, 1401213), (55, 891681), (77, 636915), (105, 467071), (165, 297227), (231, 212305), (385, 127383), (1155, 42461)]