56548408

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53147}}^1$

素因数の和:53179

約数の個数: 32

約数和(自身を含む): 127555200

約数和(自身を除く): 71006792

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 53147, 106294, 212588, 372029, 425176, 744058, 1009793, 1488116, 2019586, 2976232, 4039172, 7068551, 8078344, 14137102, 28274204, 56548408]

約数ペア:

[(1, 56548408), (2, 28274204), (4, 14137102), (7, 8078344), (8, 7068551), (14, 4039172), (19, 2976232), (28, 2019586), (38, 1488116), (56, 1009793), (76, 744058), (133, 425176), (152, 372029), (266, 212588), (532, 106294), (1064, 53147)]