49837684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 100367680

約数和(自身を除く): 50529996

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 73, 76, 146, 247, 292, 494, 691, 949, 988, 1382, 1387, 1898, 2764, 2774, 3796, 5548, 8983, 13129, 17966, 18031, 26258, 35932, 36062, 50443, 52516, 72124, 100886, 170677, 201772, 341354, 655759, 682708, 958417, 1311518, 1916834, 2623036, 3833668, 12459421, 24918842, 49837684]

約数ペア:

[(1, 49837684), (2, 24918842), (4, 12459421), (13, 3833668), (19, 2623036), (26, 1916834), (38, 1311518), (52, 958417), (73, 682708), (76, 655759), (146, 341354), (247, 201772), (292, 170677), (494, 100886), (691, 72124), (949, 52516), (988, 50443), (1382, 36062), (1387, 35932), (1898, 26258), (2764, 18031), (2774, 17966), (3796, 13129), (5548, 8983)]