39932530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5113}}^1$

素因数の和:5202

約数の個数: 32

約数和(自身を含む): 79532928

約数和(自身を除く): 39600398

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 5113, 7810, 10226, 25565, 51130, 56243, 112486, 281215, 363023, 562430, 726046, 1815115, 3630230, 3993253, 7986506, 19966265, 39932530]

約数ペア:

[(1, 39932530), (2, 19966265), (5, 7986506), (10, 3993253), (11, 3630230), (22, 1815115), (55, 726046), (71, 562430), (110, 363023), (142, 281215), (355, 112486), (710, 56243), (781, 51130), (1562, 25565), (3905, 10226), (5113, 7810)]