54542810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21059}}^1$

素因数の和:21110

約数の個数: 32

約数和(自身を含む): 115240320

約数和(自身を除く): 60697510

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 21059, 42118, 105295, 147413, 210590, 294826, 737065, 779183, 1474130, 1558366, 3895915, 5454281, 7791830, 10908562, 27271405, 54542810]

約数ペア:

[(1, 54542810), (2, 27271405), (5, 10908562), (7, 7791830), (10, 5454281), (14, 3895915), (35, 1558366), (37, 1474130), (70, 779183), (74, 737065), (185, 294826), (259, 210590), (370, 147413), (518, 105295), (1295, 42118), (2590, 21059)]