87152142610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1543}}^1\times {\mathrm{434479}}^1$

素因数の和:436042

約数の個数: 32

約数和(自身を含む): 169050954240

約数和(自身を除く): 81898811630

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1543, 3086, 7715, 15430, 20059, 40118, 100295, 200590, 434479, 868958, 2172395, 4344790, 5648227, 11296454, 28241135, 56482270, 670401097, 1340802194, 3352005485, 6704010970, 8715214261, 17430428522, 43576071305, 87152142610]

約数ペア:

[(1, 87152142610), (2, 43576071305), (5, 17430428522), (10, 8715214261), (13, 6704010970), (26, 3352005485), (65, 1340802194), (130, 670401097), (1543, 56482270), (3086, 28241135), (7715, 11296454), (15430, 5648227), (20059, 4344790), (40118, 2172395), (100295, 868958), (200590, 434479)]