63509090

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 116290944

約数和(自身を除く): 52781854

約数列:

[1, 2, 5, 10, 137, 151, 274, 302, 307, 614, 685, 755, 1370, 1510, 1535, 3070, 20687, 41374, 42059, 46357, 84118, 92714, 103435, 206870, 210295, 231785, 420590, 463570, 6350909, 12701818, 31754545, 63509090]

約数ペア:

[(1, 63509090), (2, 31754545), (5, 12701818), (10, 6350909), (137, 463570), (151, 420590), (274, 231785), (302, 210295), (307, 206870), (614, 103435), (685, 92714), (755, 84118), (1370, 46357), (1510, 42059), (1535, 41374), (3070, 20687)]