85816065

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{853}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 145111680

約数和(自身を除く): 59295615

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 353, 853, 1059, 1765, 2559, 4265, 5295, 6707, 12795, 16207, 20121, 33535, 48621, 81035, 100605, 243105, 301109, 903327, 1505545, 4516635, 5721071, 17163213, 28605355, 85816065]

約数ペア:

[(1, 85816065), (3, 28605355), (5, 17163213), (15, 5721071), (19, 4516635), (57, 1505545), (95, 903327), (285, 301109), (353, 243105), (853, 100605), (1059, 81035), (1765, 48621), (2559, 33535), (4265, 20121), (5295, 16207), (6707, 12795)]