51665992

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{7753}}^1$

素因数の和:7790

約数の個数: 48

約数和(自身を含む): 119334060

約数和(自身を除く): 67668068

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 7753, 15506, 31012, 54271, 62024, 108542, 131801, 217084, 263602, 379897, 434168, 527204, 759794, 922607, 1054408, 1519588, 1845214, 3039176, 3690428, 6458249, 7380856, 12916498, 25832996, 51665992]

約数ペア:

[(1, 51665992), (2, 25832996), (4, 12916498), (7, 7380856), (8, 6458249), (14, 3690428), (17, 3039176), (28, 1845214), (34, 1519588), (49, 1054408), (56, 922607), (68, 759794), (98, 527204), (119, 434168), (136, 379897), (196, 263602), (238, 217084), (392, 131801), (476, 108542), (833, 62024), (952, 54271), (1666, 31012), (3332, 15506), (6664, 7753)]