49753683

素因数分解:

$3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1867}}^1$

素因数の和:1933

約数の個数: 40

約数和(自身を含む): 86794752

約数和(自身を除く): 37041069

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 81, 141, 189, 329, 423, 567, 987, 1269, 1867, 2961, 3807, 5601, 8883, 13069, 16803, 26649, 39207, 50409, 87749, 117621, 151227, 263247, 352863, 614243, 789741, 1058589, 1842729, 2369223, 5528187, 7107669, 16584561, 49753683]

約数ペア:

[(1, 49753683), (3, 16584561), (7, 7107669), (9, 5528187), (21, 2369223), (27, 1842729), (47, 1058589), (63, 789741), (81, 614243), (141, 352863), (189, 263247), (329, 151227), (423, 117621), (567, 87749), (987, 50409), (1269, 39207), (1867, 26649), (2961, 16803), (3807, 13069), (5601, 8883)]