56476511

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 72199680

約数和(自身を除く): 15723169

約数列:

[1, 7, 13, 59, 67, 91, 157, 413, 469, 767, 871, 1099, 2041, 3953, 5369, 6097, 9263, 10519, 14287, 27671, 51389, 64841, 73633, 120419, 136747, 359723, 620621, 842933, 957229, 4344347, 8068073, 56476511]

約数ペア:

[(1, 56476511), (7, 8068073), (13, 4344347), (59, 957229), (67, 842933), (91, 620621), (157, 359723), (413, 136747), (469, 120419), (767, 73633), (871, 64841), (1099, 51389), (2041, 27671), (3953, 14287), (5369, 10519), (6097, 9263)]