50149047

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 74511360

約数和(自身を除く): 24362313

約数列:

[1, 3, 13, 39, 47, 109, 141, 251, 327, 611, 753, 1417, 1833, 3263, 4251, 5123, 9789, 11797, 15369, 27359, 35391, 66599, 82077, 153361, 199797, 355667, 460083, 1067001, 1285873, 3857619, 16716349, 50149047]

約数ペア:

[(1, 50149047), (3, 16716349), (13, 3857619), (39, 1285873), (47, 1067001), (109, 460083), (141, 355667), (251, 199797), (327, 153361), (611, 82077), (753, 66599), (1417, 35391), (1833, 27359), (3263, 15369), (4251, 11797), (5123, 9789)]