39502755

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5521}}^1$

素因数の和:5588

約数の個数: 32

約数和(自身を含む): 71565120

約数和(自身を除く): 32062365

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 5521, 7155, 16563, 27605, 49689, 82815, 149067, 248445, 292613, 745335, 877839, 1463065, 2633517, 4389195, 7900551, 13167585, 39502755]

約数ペア:

[(1, 39502755), (3, 13167585), (5, 7900551), (9, 4389195), (15, 2633517), (27, 1463065), (45, 877839), (53, 745335), (135, 292613), (159, 248445), (265, 149067), (477, 82815), (795, 49689), (1431, 27605), (2385, 16563), (5521, 7155)]