53269905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6353}}^1$

素因数の和:6417

約数の個数: 32

約数和(自身を含む): 93937536

約数和(自身を除く): 40667631

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 6353, 8385, 19059, 31765, 82589, 95295, 247767, 273179, 412945, 819537, 1238835, 1365895, 3551327, 4097685, 10653981, 17756635, 53269905]

約数ペア:

[(1, 53269905), (3, 17756635), (5, 10653981), (13, 4097685), (15, 3551327), (39, 1365895), (43, 1238835), (65, 819537), (129, 412945), (195, 273179), (215, 247767), (559, 95295), (645, 82589), (1677, 31765), (2795, 19059), (6353, 8385)]