52556259

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 82252800

約数和(自身を除く): 29696541

約数列:

[1, 3, 7, 21, 71, 101, 213, 303, 349, 497, 707, 1047, 1491, 2121, 2443, 7171, 7329, 21513, 24779, 35249, 50197, 74337, 105747, 150591, 173453, 246743, 520359, 740229, 2502679, 7508037, 17518753, 52556259]

約数ペア:

[(1, 52556259), (3, 17518753), (7, 7508037), (21, 2502679), (71, 740229), (101, 520359), (213, 246743), (303, 173453), (349, 150591), (497, 105747), (707, 74337), (1047, 50197), (1491, 35249), (2121, 24779), (2443, 21513), (7171, 7329)]