54628798

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{647}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 96920064

約数和(自身を除く): 42291266

約数列:

[1, 2, 7, 14, 37, 74, 163, 259, 326, 518, 647, 1141, 1294, 2282, 4529, 6031, 9058, 12062, 23939, 42217, 47878, 84434, 105461, 167573, 210922, 335146, 738227, 1476454, 3902057, 7804114, 27314399, 54628798]

約数ペア:

[(1, 54628798), (2, 27314399), (7, 7804114), (14, 3902057), (37, 1476454), (74, 738227), (163, 335146), (259, 210922), (326, 167573), (518, 105461), (647, 84434), (1141, 47878), (1294, 42217), (2282, 23939), (4529, 12062), (6031, 9058)]