57411230

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 105325920

約数和(自身を除く): 47914690

約数列:

[1, 2, 5, 10, 89, 178, 251, 257, 445, 502, 514, 890, 1255, 1285, 2510, 2570, 22339, 22873, 44678, 45746, 64507, 111695, 114365, 129014, 223390, 228730, 322535, 645070, 5741123, 11482246, 28705615, 57411230]

約数ペア:

[(1, 57411230), (2, 28705615), (5, 11482246), (10, 5741123), (89, 645070), (178, 322535), (251, 228730), (257, 223390), (445, 129014), (502, 114365), (514, 111695), (890, 64507), (1255, 45746), (1285, 44678), (2510, 22873), (2570, 22339)]