525319201

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2753}}^1$

素因数の和:2877

約数の個数: 24

約数和(自身を含む): 615353760

約数和(自身を除く): 90034559

約数列:

[1, 11, 19, 83, 121, 209, 913, 1577, 2299, 2753, 10043, 17347, 30283, 52307, 190817, 228499, 333113, 575377, 2513489, 4341481, 6329147, 27648379, 47756291, 525319201]

約数ペア:

[(1, 525319201), (11, 47756291), (19, 27648379), (83, 6329147), (121, 4341481), (209, 2513489), (913, 575377), (1577, 333113), (2299, 228499), (2753, 190817), (10043, 52307), (17347, 30283)]