47049814

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2423}}^1$

素因数の和:2524

約数の個数: 32

約数和(自身を含む): 86100480

約数和(自身を除く): 39050666

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 511, 1022, 1387, 2423, 2774, 4846, 9709, 16961, 19418, 33922, 46037, 92074, 176879, 322259, 353758, 644518, 1238153, 2476306, 3360701, 6721402, 23524907, 47049814]

約数ペア:

[(1, 47049814), (2, 23524907), (7, 6721402), (14, 3360701), (19, 2476306), (38, 1238153), (73, 644518), (133, 353758), (146, 322259), (266, 176879), (511, 92074), (1022, 46037), (1387, 33922), (2423, 19418), (2774, 16961), (4846, 9709)]