50791545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{421}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 101117952

約数和(自身を除く): 50326407

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 383, 421, 1149, 1263, 1915, 2105, 2681, 2947, 3447, 3789, 5745, 6315, 8043, 8841, 13405, 14735, 17235, 18945, 24129, 26523, 40215, 44205, 120645, 132615, 161243, 483729, 806215, 1128701, 1451187, 2418645, 3386103, 5643505, 7255935, 10158309, 16930515, 50791545]

約数ペア:

[(1, 50791545), (3, 16930515), (5, 10158309), (7, 7255935), (9, 5643505), (15, 3386103), (21, 2418645), (35, 1451187), (45, 1128701), (63, 806215), (105, 483729), (315, 161243), (383, 132615), (421, 120645), (1149, 44205), (1263, 40215), (1915, 26523), (2105, 24129), (2681, 18945), (2947, 17235), (3447, 14735), (3789, 13405), (5745, 8841), (6315, 8043)]