49967416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3389}}^1$

素因数の和:3511

約数の個数: 32

約数和(自身を含む): 99666000

約数和(自身を除く): 49698584

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 194, 388, 776, 1843, 3389, 3686, 6778, 7372, 13556, 14744, 27112, 64391, 128782, 257564, 328733, 515128, 657466, 1314932, 2629864, 6245927, 12491854, 24983708, 49967416]

約数ペア:

[(1, 49967416), (2, 24983708), (4, 12491854), (8, 6245927), (19, 2629864), (38, 1314932), (76, 657466), (97, 515128), (152, 328733), (194, 257564), (388, 128782), (776, 64391), (1843, 27112), (3389, 14744), (3686, 13556), (6778, 7372)]