52480470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1879}}^1$

素因数の和:1922

約数の個数: 96

約数和(自身を含む): 154310400

約数和(自身を除く): 101829930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 399, 490, 570, 665, 735, 798, 931, 1330, 1470, 1862, 1879, 1995, 2793, 3758, 3990, 4655, 5586, 5637, 9310, 9395, 11274, 13153, 13965, 18790, 26306, 27930, 28185, 35701, 39459, 56370, 65765, 71402, 78918, 92071, 107103, 131530, 178505, 184142, 197295, 214206, 249907, 276213, 357010, 394590, 460355, 499814, 535515, 552426, 749721, 920710, 1071030, 1249535, 1381065, 1499442, 1749349, 2499070, 2762130, 3498698, 3748605, 5248047, 7497210, 8746745, 10496094, 17493490, 26240235, 52480470]

約数ペア:

[(1, 52480470), (2, 26240235), (3, 17493490), (5, 10496094), (6, 8746745), (7, 7497210), (10, 5248047), (14, 3748605), (15, 3498698), (19, 2762130), (21, 2499070), (30, 1749349), (35, 1499442), (38, 1381065), (42, 1249535), (49, 1071030), (57, 920710), (70, 749721), (95, 552426), (98, 535515), (105, 499814), (114, 460355), (133, 394590), (147, 357010), (190, 276213), (210, 249907), (245, 214206), (266, 197295), (285, 184142), (294, 178505), (399, 131530), (490, 107103), (570, 92071), (665, 78918), (735, 71402), (798, 65765), (931, 56370), (1330, 39459), (1470, 35701), (1862, 28185), (1879, 27930), (1995, 26306), (2793, 18790), (3758, 13965), (3990, 13153), (4655, 11274), (5586, 9395), (5637, 9310)]