13564509050

素因数分解:

$2^1\times 5^2\times {\mathrm{1237}}^1\times {\mathrm{219313}}^1$

素因数の和:220562

約数の個数: 24

約数和(自身を含む): 25250498076

約数和(自身を除く): 11685989026

約数列:

[1, 2, 5, 10, 25, 50, 1237, 2474, 6185, 12370, 30925, 61850, 219313, 438626, 1096565, 2193130, 5482825, 10965650, 271290181, 542580362, 1356450905, 2712901810, 6782254525, 13564509050]

約数ペア:

[(1, 13564509050), (2, 6782254525), (5, 2712901810), (10, 1356450905), (25, 542580362), (50, 271290181), (1237, 10965650), (2474, 5482825), (6185, 2193130), (12370, 1096565), (30925, 438626), (61850, 219313)]