85652985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6571}}^1$

素因数の和:6669

約数の個数: 32

約数和(自身を含む): 151418880

約数和(自身を除く): 65765895

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 869, 1185, 2607, 4345, 6571, 13035, 19713, 32855, 72281, 98565, 216843, 361405, 519109, 1084215, 1557327, 2595545, 5710199, 7786635, 17130597, 28550995, 85652985]

約数ペア:

[(1, 85652985), (3, 28550995), (5, 17130597), (11, 7786635), (15, 5710199), (33, 2595545), (55, 1557327), (79, 1084215), (165, 519109), (237, 361405), (395, 216843), (869, 98565), (1185, 72281), (2607, 32855), (4345, 19713), (6571, 13035)]