49235823

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:749

約数の個数: 64

約数和(自身を含む): 93004800

約数和(自身を除く): 43768977

約数列:

[1, 3, 7, 9, 13, 21, 27, 29, 39, 63, 87, 91, 117, 189, 203, 261, 273, 351, 377, 609, 691, 783, 819, 1131, 1827, 2073, 2457, 2639, 3393, 4837, 5481, 6219, 7917, 8983, 10179, 14511, 18657, 20039, 23751, 26949, 43533, 60117, 62881, 71253, 80847, 130599, 140273, 180351, 188643, 242541, 260507, 420819, 541053, 565929, 781521, 1262457, 1697787, 1823549, 2344563, 3787371, 5470647, 7033689, 16411941, 49235823]

約数ペア:

[(1, 49235823), (3, 16411941), (7, 7033689), (9, 5470647), (13, 3787371), (21, 2344563), (27, 1823549), (29, 1697787), (39, 1262457), (63, 781521), (87, 565929), (91, 541053), (117, 420819), (189, 260507), (203, 242541), (261, 188643), (273, 180351), (351, 140273), (377, 130599), (609, 80847), (691, 71253), (783, 62881), (819, 60117), (1131, 43533), (1827, 26949), (2073, 23751), (2457, 20039), (2639, 18657), (3393, 14511), (4837, 10179), (5481, 8983), (6219, 7917)]