49580223

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3023}}^1$

素因数の和:3115

約数の個数: 32

約数和(自身を含む): 83607552

約数和(自身を除く): 34027329

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 781, 1491, 2343, 3023, 5467, 9069, 16401, 21161, 33253, 63483, 99759, 214633, 232771, 643899, 698313, 1502431, 2360963, 4507293, 7082889, 16526741, 49580223]

約数ペア:

[(1, 49580223), (3, 16526741), (7, 7082889), (11, 4507293), (21, 2360963), (33, 1502431), (71, 698313), (77, 643899), (213, 232771), (231, 214633), (497, 99759), (781, 63483), (1491, 33253), (2343, 21161), (3023, 16401), (5467, 9069)]