5731804

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 36

約数和(自身を含む): 11119080

約数和(自身を除く): 5387276

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 139, 169, 244, 278, 338, 556, 676, 793, 1586, 1807, 3172, 3614, 7228, 8479, 10309, 16958, 20618, 23491, 33916, 41236, 46982, 93964, 110227, 220454, 440908, 1432951, 2865902, 5731804]

約数ペア:

[(1, 5731804), (2, 2865902), (4, 1432951), (13, 440908), (26, 220454), (52, 110227), (61, 93964), (122, 46982), (139, 41236), (169, 33916), (244, 23491), (278, 20618), (338, 16958), (556, 10309), (676, 8479), (793, 7228), (1586, 3614), (1807, 3172)]