55371407

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{983}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 68328960

約数和(自身を除く): 12957553

約数列:

[1, 7, 13, 91, 619, 983, 4333, 6881, 8047, 12779, 56329, 89453, 608477, 4259339, 7910201, 55371407]

約数ペア:

[(1, 55371407), (7, 7910201), (13, 4259339), (91, 608477), (619, 89453), (983, 56329), (4333, 12779), (6881, 8047)]