47809245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3491}}^1$

素因数の和:3593

約数の個数: 32

約数和(自身を含む): 84478464

約数和(自身を除く): 36669219

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 415, 913, 1245, 2739, 3491, 4565, 10473, 13695, 17455, 38401, 52365, 115203, 192005, 289753, 576015, 869259, 1448765, 3187283, 4346295, 9561849, 15936415, 47809245]

約数ペア:

[(1, 47809245), (3, 15936415), (5, 9561849), (11, 4346295), (15, 3187283), (33, 1448765), (55, 869259), (83, 576015), (165, 289753), (249, 192005), (415, 115203), (913, 52365), (1245, 38401), (2739, 17455), (3491, 13695), (4565, 10473)]