50767479

素因数分解:

$3^4\times 7^2\times {\mathrm{12791}}^1$

素因数の和:12817

約数の個数: 30

約数和(自身を含む): 88226424

約数和(自身を除く): 37458945

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 12791, 38373, 89537, 115119, 268611, 345357, 626759, 805833, 1036071, 1880277, 2417499, 5640831, 7252497, 16922493, 50767479]

約数ペア:

[(1, 50767479), (3, 16922493), (7, 7252497), (9, 5640831), (21, 2417499), (27, 1880277), (49, 1036071), (63, 805833), (81, 626759), (147, 345357), (189, 268611), (441, 115119), (567, 89537), (1323, 38373), (3969, 12791)]