20056670295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{411799}}^1$

素因数の和:412015

約数の個数: 32

約数和(自身を含む): 34156339200

約数和(自身を除く): 14099668905

約数列:

[1, 3, 5, 15, 17, 51, 85, 191, 255, 573, 955, 2865, 3247, 9741, 16235, 48705, 411799, 1235397, 2058995, 6176985, 7000583, 21001749, 35002915, 78653609, 105008745, 235960827, 393268045, 1179804135, 1337111353, 4011334059, 6685556765, 20056670295]

約数ペア:

[(1, 20056670295), (3, 6685556765), (5, 4011334059), (15, 1337111353), (17, 1179804135), (51, 393268045), (85, 235960827), (191, 105008745), (255, 78653609), (573, 35002915), (955, 21001749), (2865, 7000583), (3247, 6176985), (9741, 2058995), (16235, 1235397), (48705, 411799)]