53982726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{24251}}^1$

素因数の和:24316

約数の個数: 32

約数和(自身を含む): 125722368

約数和(自身を除く): 71739642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 24251, 48502, 72753, 145506, 169757, 339514, 509271, 1018542, 1285303, 2570606, 3855909, 7711818, 8997121, 17994242, 26991363, 53982726]

約数ペア:

[(1, 53982726), (2, 26991363), (3, 17994242), (6, 8997121), (7, 7711818), (14, 3855909), (21, 2570606), (42, 1285303), (53, 1018542), (106, 509271), (159, 339514), (318, 169757), (371, 145506), (742, 72753), (1113, 48502), (2226, 24251)]