29780965

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2741}}^1$

素因数の和:2840

約数の個数: 16

約数和(自身を含む): 37313136

約数和(自身を除く): 7532171

約数列:

[1, 5, 41, 53, 205, 265, 2173, 2741, 10865, 13705, 112381, 145273, 561905, 726365, 5956193, 29780965]

約数ペア:

[(1, 29780965), (5, 5956193), (41, 726365), (53, 561905), (205, 145273), (265, 112381), (2173, 13705), (2741, 10865)]