254604845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4597}}^1$

素因数の和:4685

約数の個数: 32

約数和(自身を含む): 357540480

約数和(自身を除く): 102935635

約数列:

[1, 5, 11, 19, 53, 55, 95, 209, 265, 583, 1007, 1045, 2915, 4597, 5035, 11077, 22985, 50567, 55385, 87343, 243641, 252835, 436715, 960773, 1218205, 2680051, 4629179, 4803865, 13400255, 23145895, 50920969, 254604845]

約数ペア:

[(1, 254604845), (5, 50920969), (11, 23145895), (19, 13400255), (53, 4803865), (55, 4629179), (95, 2680051), (209, 1218205), (265, 960773), (583, 436715), (1007, 252835), (1045, 243641), (2915, 87343), (4597, 55385), (5035, 50567), (11077, 22985)]