53777430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{85361}}^1$

素因数の和:85381

約数の個数: 48

約数和(自身を含む): 159797664

約数和(自身を除く): 106020234

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 85361, 170722, 256083, 426805, 512166, 597527, 768249, 853610, 1195054, 1280415, 1536498, 1792581, 2560830, 2987635, 3585162, 3841245, 5377743, 5975270, 7682490, 8962905, 10755486, 17925810, 26888715, 53777430]

約数ペア:

[(1, 53777430), (2, 26888715), (3, 17925810), (5, 10755486), (6, 8962905), (7, 7682490), (9, 5975270), (10, 5377743), (14, 3841245), (15, 3585162), (18, 2987635), (21, 2560830), (30, 1792581), (35, 1536498), (42, 1280415), (45, 1195054), (63, 853610), (70, 768249), (90, 597527), (105, 512166), (126, 426805), (210, 256083), (315, 170722), (630, 85361)]