54059810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4919}}^1$

素因数の和:5090

約数の個数: 32

約数和(自身を含む): 111939840

約数和(自身を除く): 57880030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 4919, 5495, 9838, 10990, 24595, 34433, 49190, 68866, 172165, 344330, 772283, 1544566, 3861415, 5405981, 7722830, 10811962, 27029905, 54059810]

約数ペア:

[(1, 54059810), (2, 27029905), (5, 10811962), (7, 7722830), (10, 5405981), (14, 3861415), (35, 1544566), (70, 772283), (157, 344330), (314, 172165), (785, 68866), (1099, 49190), (1570, 34433), (2198, 24595), (4919, 10990), (5495, 9838)]