55314721

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{3137}}^1$

素因数の和:3384

約数の個数: 16

約数和(自身を含む): 69287040

約数和(自身を除く): 13972319

約数列:

[1, 7, 11, 77, 229, 1603, 2519, 3137, 17633, 21959, 34507, 241549, 718373, 5028611, 7902103, 55314721]

約数ペア:

[(1, 55314721), (7, 7902103), (11, 5028611), (77, 718373), (229, 241549), (1603, 34507), (2519, 21959), (3137, 17633)]