55074396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{2089}}^1$

素因数の和:2135

約数の個数: 48

約数和(自身を含む): 139277600

約数和(自身を除く): 84203204

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 2089, 2197, 4178, 4394, 6267, 6591, 8356, 8788, 12534, 13182, 25068, 26364, 27157, 54314, 81471, 108628, 162942, 325884, 353041, 706082, 1059123, 1412164, 2118246, 4236492, 4589533, 9179066, 13768599, 18358132, 27537198, 55074396]

約数ペア:

[(1, 55074396), (2, 27537198), (3, 18358132), (4, 13768599), (6, 9179066), (12, 4589533), (13, 4236492), (26, 2118246), (39, 1412164), (52, 1059123), (78, 706082), (156, 353041), (169, 325884), (338, 162942), (507, 108628), (676, 81471), (1014, 54314), (2028, 27157), (2089, 26364), (2197, 25068), (4178, 13182), (4394, 12534), (6267, 8788), (6591, 8356)]