50849703

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 81948672

約数和(自身を除く): 31098969

約数列:

[1, 3, 9, 17, 31, 51, 71, 93, 151, 153, 213, 279, 453, 527, 639, 1207, 1359, 1581, 2201, 2567, 3621, 4681, 4743, 6603, 7701, 10721, 10863, 14043, 19809, 23103, 32163, 37417, 42129, 79577, 96489, 112251, 182257, 238731, 332351, 336753, 546771, 716193, 997053, 1640313, 2991159, 5649967, 16949901, 50849703]

約数ペア:

[(1, 50849703), (3, 16949901), (9, 5649967), (17, 2991159), (31, 1640313), (51, 997053), (71, 716193), (93, 546771), (151, 336753), (153, 332351), (213, 238731), (279, 182257), (453, 112251), (527, 96489), (639, 79577), (1207, 42129), (1359, 37417), (1581, 32163), (2201, 23103), (2567, 19809), (3621, 14043), (4681, 10863), (4743, 10721), (6603, 7701)]