47306252

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 97843200

約数和(自身を除く): 50536948

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 103, 188, 206, 329, 349, 412, 658, 698, 721, 1316, 1396, 1442, 2443, 2884, 4841, 4886, 9682, 9772, 16403, 19364, 32806, 33887, 35947, 65612, 67774, 71894, 114821, 135548, 143788, 229642, 251629, 459284, 503258, 1006516, 1689509, 3379018, 6758036, 11826563, 23653126, 47306252]

約数ペア:

[(1, 47306252), (2, 23653126), (4, 11826563), (7, 6758036), (14, 3379018), (28, 1689509), (47, 1006516), (94, 503258), (103, 459284), (188, 251629), (206, 229642), (329, 143788), (349, 135548), (412, 114821), (658, 71894), (698, 67774), (721, 65612), (1316, 35947), (1396, 33887), (1442, 32806), (2443, 19364), (2884, 16403), (4841, 9772), (4886, 9682)]