50123871

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2753}}^1$

素因数の和:2800

約数の個数: 36

約数和(自身を含む): 87929712

約数和(自身を除く): 37805841

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 289, 357, 867, 1071, 2023, 2601, 2753, 6069, 8259, 18207, 19271, 24777, 46801, 57813, 140403, 173439, 327607, 421209, 795617, 982821, 2386851, 2948463, 5569319, 7160553, 16707957, 50123871]

約数ペア:

[(1, 50123871), (3, 16707957), (7, 7160553), (9, 5569319), (17, 2948463), (21, 2386851), (51, 982821), (63, 795617), (119, 421209), (153, 327607), (289, 173439), (357, 140403), (867, 57813), (1071, 46801), (2023, 24777), (2601, 19271), (2753, 18207), (6069, 8259)]