24190985

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 36234240

約数和(自身を除く): 12043255

約数列:

[1, 5, 7, 13, 35, 65, 79, 91, 395, 455, 553, 673, 1027, 2765, 3365, 4711, 5135, 7189, 8749, 23555, 35945, 43745, 53167, 61243, 265835, 306215, 372169, 691171, 1860845, 3455855, 4838197, 24190985]

約数ペア:

[(1, 24190985), (5, 4838197), (7, 3455855), (13, 1860845), (35, 691171), (65, 372169), (79, 306215), (91, 265835), (395, 61243), (455, 53167), (553, 43745), (673, 35945), (1027, 23555), (2765, 8749), (3365, 7189), (4711, 5135)]