83725690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3853}}^1$

素因数の和:3954

約数の個数: 32

約数和(自身を含む): 157335696

約数和(自身を除く): 73610006

約数列:

[1, 2, 5, 10, 41, 53, 82, 106, 205, 265, 410, 530, 2173, 3853, 4346, 7706, 10865, 19265, 21730, 38530, 157973, 204209, 315946, 408418, 789865, 1021045, 1579730, 2042090, 8372569, 16745138, 41862845, 83725690]

約数ペア:

[(1, 83725690), (2, 41862845), (5, 16745138), (10, 8372569), (41, 2042090), (53, 1579730), (82, 1021045), (106, 789865), (205, 408418), (265, 315946), (410, 204209), (530, 157973), (2173, 38530), (3853, 21730), (4346, 19265), (7706, 10865)]