48961549

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 63705600

約数和(自身を除く): 14744051

約数列:

[1, 7, 13, 23, 91, 149, 157, 161, 299, 1043, 1099, 1937, 2041, 2093, 3427, 3611, 13559, 14287, 23393, 23989, 25277, 44551, 46943, 163751, 304109, 311857, 328601, 538039, 2128763, 3766273, 6994507, 48961549]

約数ペア:

[(1, 48961549), (7, 6994507), (13, 3766273), (23, 2128763), (91, 538039), (149, 328601), (157, 311857), (161, 304109), (299, 163751), (1043, 46943), (1099, 44551), (1937, 25277), (2041, 23989), (2093, 23393), (3427, 14287), (3611, 13559)]