53018741691

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{337}}^1\times {\mathrm{3251}}^1$

素因数の和:3896

約数の個数: 48

約数和(自身を含む): 81163155840

約数和(自身を除く): 28144414149

約数列:

[1, 3, 9, 19, 57, 171, 283, 337, 849, 1011, 2547, 3033, 3251, 5377, 6403, 9753, 16131, 19209, 29259, 48393, 57627, 61769, 95371, 185307, 286113, 555921, 858339, 920033, 1095587, 1812049, 2760099, 3286761, 5436147, 8280297, 9860283, 16308441, 17480627, 20816153, 52441881, 62448459, 157325643, 187345377, 310051121, 930153363, 2790460089, 5890971299, 17672913897, 53018741691]

約数ペア:

[(1, 53018741691), (3, 17672913897), (9, 5890971299), (19, 2790460089), (57, 930153363), (171, 310051121), (283, 187345377), (337, 157325643), (849, 62448459), (1011, 52441881), (2547, 20816153), (3033, 17480627), (3251, 16308441), (5377, 9860283), (6403, 8280297), (9753, 5436147), (16131, 3286761), (19209, 2760099), (29259, 1812049), (48393, 1095587), (57627, 920033), (61769, 858339), (95371, 555921), (185307, 286113)]