4284917855

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{1103}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 5361942528

約数和(自身を除く): 1077024673

約数列:

[1, 5, 47, 61, 235, 271, 305, 1103, 1355, 2867, 5515, 12737, 14335, 16531, 51841, 63685, 67283, 82655, 259205, 298913, 336415, 776957, 1494565, 3162301, 3884785, 14048911, 15811505, 18233693, 70244555, 91168465, 856983571, 4284917855]

約数ペア:

[(1, 4284917855), (5, 856983571), (47, 91168465), (61, 70244555), (235, 18233693), (271, 15811505), (305, 14048911), (1103, 3884785), (1355, 3162301), (2867, 1494565), (5515, 776957), (12737, 336415), (14335, 298913), (16531, 259205), (51841, 82655), (63685, 67283)]