49940373

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2371}}^1$

素因数の和:2457

約数の個数: 32

約数和(自身を含む): 81976320

約数和(自身を除く): 32035947

約数列:

[1, 3, 7, 17, 21, 51, 59, 119, 177, 357, 413, 1003, 1239, 2371, 3009, 7021, 7113, 16597, 21063, 40307, 49791, 120921, 139889, 282149, 419667, 846447, 979223, 2378113, 2937669, 7134339, 16646791, 49940373]

約数ペア:

[(1, 49940373), (3, 16646791), (7, 7134339), (17, 2937669), (21, 2378113), (51, 979223), (59, 846447), (119, 419667), (177, 282149), (357, 139889), (413, 120921), (1003, 49791), (1239, 40307), (2371, 21063), (3009, 16597), (7021, 7113)]