5186903043

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2671}}^1$

素因数の和:2888

約数の個数: 64

約数和(自身を含む): 8646164480

約数和(自身を除く): 3459261437

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 157, 217, 399, 471, 589, 651, 1099, 1767, 2671, 2983, 3297, 4123, 4867, 8013, 8949, 12369, 14601, 18697, 20881, 34069, 50749, 56091, 62643, 82801, 92473, 102207, 152247, 248403, 277419, 355243, 419347, 579607, 647311, 1065729, 1258041, 1573219, 1738821, 1941933, 2935429, 4719657, 7967593, 8806287, 11012533, 12999757, 23902779, 33037599, 38999271, 55773151, 90998299, 167319453, 246995383, 272994897, 740986149, 1728967681, 5186903043]

約数ペア:

[(1, 5186903043), (3, 1728967681), (7, 740986149), (19, 272994897), (21, 246995383), (31, 167319453), (57, 90998299), (93, 55773151), (133, 38999271), (157, 33037599), (217, 23902779), (399, 12999757), (471, 11012533), (589, 8806287), (651, 7967593), (1099, 4719657), (1767, 2935429), (2671, 1941933), (2983, 1738821), (3297, 1573219), (4123, 1258041), (4867, 1065729), (8013, 647311), (8949, 579607), (12369, 419347), (14601, 355243), (18697, 277419), (20881, 248403), (34069, 152247), (50749, 102207), (56091, 92473), (62643, 82801)]