23522513

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 29859840

約数和(自身を除く): 6337327

約数列:

[1, 7, 19, 47, 53, 71, 133, 329, 371, 497, 893, 1007, 1349, 2491, 3337, 3763, 6251, 7049, 9443, 17437, 23359, 26341, 47329, 63403, 71497, 176861, 331303, 443821, 500479, 1238027, 3360359, 23522513]

約数ペア:

[(1, 23522513), (7, 3360359), (19, 1238027), (47, 500479), (53, 443821), (71, 331303), (133, 176861), (329, 71497), (371, 63403), (497, 47329), (893, 26341), (1007, 23359), (1349, 17437), (2491, 9443), (3337, 7049), (3763, 6251)]