52790073

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 82667520

約数和(自身を除く): 29877447

約数列:

[1, 3, 7, 21, 59, 137, 177, 311, 411, 413, 933, 959, 1239, 2177, 2877, 6531, 8083, 18349, 24249, 42607, 55047, 56581, 127821, 128443, 169743, 298249, 385329, 894747, 2513813, 7541439, 17596691, 52790073]

約数ペア:

[(1, 52790073), (3, 17596691), (7, 7541439), (21, 2513813), (59, 894747), (137, 385329), (177, 298249), (311, 169743), (411, 128443), (413, 127821), (933, 56581), (959, 55047), (1239, 42607), (2177, 24249), (2877, 18349), (6531, 8083)]