54145455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39667}}^1$

素因数の和:39695

約数の個数: 32

約数和(自身を含む): 106627584

約数和(自身を除く): 52482129

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 39667, 119001, 198335, 277669, 515671, 595005, 833007, 1388345, 1547013, 2578355, 3609697, 4165035, 7735065, 10829091, 18048485, 54145455]

約数ペア:

[(1, 54145455), (3, 18048485), (5, 10829091), (7, 7735065), (13, 4165035), (15, 3609697), (21, 2578355), (35, 1547013), (39, 1388345), (65, 833007), (91, 595005), (105, 515671), (195, 277669), (273, 198335), (455, 119001), (1365, 39667)]