47508958

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 83128320

約数和(自身を除く): 35619362

約数列:

[1, 2, 7, 14, 109, 163, 191, 218, 326, 382, 763, 1141, 1337, 1526, 2282, 2674, 17767, 20819, 31133, 35534, 41638, 62266, 124369, 145733, 217931, 248738, 291466, 435862, 3393497, 6786994, 23754479, 47508958]

約数ペア:

[(1, 47508958), (2, 23754479), (7, 6786994), (14, 3393497), (109, 435862), (163, 291466), (191, 248738), (218, 217931), (326, 145733), (382, 124369), (763, 62266), (1141, 41638), (1337, 35534), (1526, 31133), (2282, 20819), (2674, 17767)]