52473687

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{379}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 84633600

約数和(自身を除く): 32159913

約数列:

[1, 3, 7, 19, 21, 57, 133, 347, 379, 399, 1041, 1137, 2429, 2653, 6593, 7201, 7287, 7959, 19779, 21603, 46151, 50407, 131513, 138453, 151221, 394539, 920591, 2498747, 2761773, 7496241, 17491229, 52473687]

約数ペア:

[(1, 52473687), (3, 17491229), (7, 7496241), (19, 2761773), (21, 2498747), (57, 920591), (133, 394539), (347, 151221), (379, 138453), (399, 131513), (1041, 50407), (1137, 46151), (2429, 21603), (2653, 19779), (6593, 7959), (7201, 7287)]