54013190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{911}}^1$

素因数の和:954

約数の個数: 72

約数和(自身を含む): 124449696

約数和(自身を除く): 70436506

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 121, 154, 242, 245, 385, 490, 539, 605, 770, 847, 911, 1078, 1210, 1694, 1822, 2695, 4235, 4555, 5390, 5929, 6377, 8470, 9110, 10021, 11858, 12754, 20042, 29645, 31885, 44639, 50105, 59290, 63770, 70147, 89278, 100210, 110231, 140294, 220462, 223195, 350735, 446390, 491029, 551155, 701470, 771617, 982058, 1102310, 1543234, 2455145, 3858085, 4910290, 5401319, 7716170, 10802638, 27006595, 54013190]

約数ペア:

[(1, 54013190), (2, 27006595), (5, 10802638), (7, 7716170), (10, 5401319), (11, 4910290), (14, 3858085), (22, 2455145), (35, 1543234), (49, 1102310), (55, 982058), (70, 771617), (77, 701470), (98, 551155), (110, 491029), (121, 446390), (154, 350735), (242, 223195), (245, 220462), (385, 140294), (490, 110231), (539, 100210), (605, 89278), (770, 70147), (847, 63770), (911, 59290), (1078, 50105), (1210, 44639), (1694, 31885), (1822, 29645), (2695, 20042), (4235, 12754), (4555, 11858), (5390, 10021), (5929, 9110), (6377, 8470)]