50053221

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:503

約数の個数: 40

約数和(自身を含む): 79383744

約数和(自身を除く): 29330523

約数列:

[1, 3, 9, 23, 27, 67, 69, 81, 201, 207, 401, 603, 621, 1203, 1541, 1809, 1863, 3609, 4623, 5427, 9223, 10827, 13869, 26867, 27669, 32481, 41607, 80601, 83007, 124821, 241803, 249021, 617941, 725409, 747063, 1853823, 2176227, 5561469, 16684407, 50053221]

約数ペア:

[(1, 50053221), (3, 16684407), (9, 5561469), (23, 2176227), (27, 1853823), (67, 747063), (69, 725409), (81, 617941), (201, 249021), (207, 241803), (401, 124821), (603, 83007), (621, 80601), (1203, 41607), (1541, 32481), (1809, 27669), (1863, 26867), (3609, 13869), (4623, 10827), (5427, 9223)]