47156946

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20101}}^1$

素因数の和:20146

約数の個数: 32

約数和(自身を含む): 104208768

約数和(自身を除く): 57051822

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 20101, 40202, 60303, 120606, 341717, 462323, 683434, 924646, 1025151, 1386969, 2050302, 2773938, 7859491, 15718982, 23578473, 47156946]

約数ペア:

[(1, 47156946), (2, 23578473), (3, 15718982), (6, 7859491), (17, 2773938), (23, 2050302), (34, 1386969), (46, 1025151), (51, 924646), (69, 683434), (102, 462323), (138, 341717), (391, 120606), (782, 60303), (1173, 40202), (2346, 20101)]