57616845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26861}}^1$

素因数の和:26893

約数の個数: 32

約数和(自身を含む): 108307584

約数和(自身を除く): 50690739

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 26861, 80583, 134305, 295471, 349193, 402915, 886413, 1047579, 1477355, 1745965, 3841123, 4432065, 5237895, 11523369, 19205615, 57616845]

約数ペア:

[(1, 57616845), (3, 19205615), (5, 11523369), (11, 5237895), (13, 4432065), (15, 3841123), (33, 1745965), (39, 1477355), (55, 1047579), (65, 886413), (143, 402915), (165, 349193), (195, 295471), (429, 134305), (715, 80583), (2145, 26861)]