85331300

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{6719}}^1$

素因数の和:6860

約数の個数: 36

約数和(自身を含む): 186654720

約数和(自身を除く): 101323420

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 254, 508, 635, 1270, 2540, 3175, 6350, 6719, 12700, 13438, 26876, 33595, 67190, 134380, 167975, 335950, 671900, 853313, 1706626, 3413252, 4266565, 8533130, 17066260, 21332825, 42665650, 85331300]

約数ペア:

[(1, 85331300), (2, 42665650), (4, 21332825), (5, 17066260), (10, 8533130), (20, 4266565), (25, 3413252), (50, 1706626), (100, 853313), (127, 671900), (254, 335950), (508, 167975), (635, 134380), (1270, 67190), (2540, 33595), (3175, 26876), (6350, 13438), (6719, 12700)]