42089685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4813}}^1$

素因数の和:4885

約数の個数: 32

約数和(自身を含む): 74867328

約数和(自身を除く): 32777643

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 583, 795, 1749, 2915, 4813, 8745, 14439, 24065, 52943, 72195, 158829, 255089, 264715, 765267, 794145, 1275445, 2805979, 3826335, 8417937, 14029895, 42089685]

約数ペア:

[(1, 42089685), (3, 14029895), (5, 8417937), (11, 3826335), (15, 2805979), (33, 1275445), (53, 794145), (55, 765267), (159, 264715), (165, 255089), (265, 158829), (583, 72195), (795, 52943), (1749, 24065), (2915, 14439), (4813, 8745)]