56410221

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{1063}}^1$

素因数の和:1118

約数の個数: 36

約数和(自身を含む): 92427552

約数和(自身を除く): 36017331

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 361, 399, 931, 1063, 1083, 2527, 2793, 3189, 7441, 7581, 17689, 20197, 22323, 52087, 53067, 60591, 141379, 156261, 383743, 424137, 989653, 1151229, 2686201, 2968959, 8058603, 18803407, 56410221]

約数ペア:

[(1, 56410221), (3, 18803407), (7, 8058603), (19, 2968959), (21, 2686201), (49, 1151229), (57, 989653), (133, 424137), (147, 383743), (361, 156261), (399, 141379), (931, 60591), (1063, 53067), (1083, 52087), (2527, 22323), (2793, 20197), (3189, 17689), (7441, 7581)]