52894980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{293861}}^1$

素因数の和:293876

約数の個数: 36

約数和(自身を含む): 160448652

約数和(自身を除く): 107553672

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 293861, 587722, 881583, 1175444, 1469305, 1763166, 2644749, 2938610, 3526332, 4407915, 5289498, 5877220, 8815830, 10578996, 13223745, 17631660, 26447490, 52894980]

約数ペア:

[(1, 52894980), (2, 26447490), (3, 17631660), (4, 13223745), (5, 10578996), (6, 8815830), (9, 5877220), (10, 5289498), (12, 4407915), (15, 3526332), (18, 2938610), (20, 2644749), (30, 1763166), (36, 1469305), (45, 1175444), (60, 881583), (90, 587722), (180, 293861)]