69694450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1861}}^1$

素因数の和:1987

約数の個数: 48

約数和(自身を含む): 149615424

約数和(自身を除く): 79920974

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 107, 175, 214, 350, 535, 749, 1070, 1498, 1861, 2675, 3722, 3745, 5350, 7490, 9305, 13027, 18610, 18725, 26054, 37450, 46525, 65135, 93050, 130270, 199127, 325675, 398254, 651350, 995635, 1393889, 1991270, 2787778, 4978175, 6969445, 9956350, 13938890, 34847225, 69694450]

約数ペア:

[(1, 69694450), (2, 34847225), (5, 13938890), (7, 9956350), (10, 6969445), (14, 4978175), (25, 2787778), (35, 1991270), (50, 1393889), (70, 995635), (107, 651350), (175, 398254), (214, 325675), (350, 199127), (535, 130270), (749, 93050), (1070, 65135), (1498, 46525), (1861, 37450), (2675, 26054), (3722, 18725), (3745, 18610), (5350, 13027), (7490, 9305)]