434582005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1531}}^1$

素因数の和:1957

約数の個数: 32

約数和(自身を含む): 614613888

約数和(自身を除く): 180031883

約数列:

[1, 5, 11, 13, 55, 65, 143, 397, 715, 1531, 1985, 4367, 5161, 7655, 16841, 19903, 21835, 25805, 56771, 84205, 99515, 218933, 283855, 607807, 1094665, 3039035, 6685877, 7901491, 33429385, 39507455, 86916401, 434582005]

約数ペア:

[(1, 434582005), (5, 86916401), (11, 39507455), (13, 33429385), (55, 7901491), (65, 6685877), (143, 3039035), (397, 1094665), (715, 607807), (1531, 283855), (1985, 218933), (4367, 99515), (5161, 84205), (7655, 56771), (16841, 25805), (19903, 21835)]