51295482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{967}}^1$

素因数の和:1403

約数の個数: 48

約数和(自身を含む): 127450752

約数和(自身を除く): 76155270

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 421, 842, 967, 1263, 1934, 2526, 2901, 2947, 3789, 5802, 5894, 6769, 7578, 8703, 8841, 13538, 17406, 17682, 20307, 26523, 40614, 53046, 60921, 121842, 407107, 814214, 1221321, 2442642, 2849749, 3663963, 5699498, 7327926, 8549247, 17098494, 25647741, 51295482]

約数ペア:

[(1, 51295482), (2, 25647741), (3, 17098494), (6, 8549247), (7, 7327926), (9, 5699498), (14, 3663963), (18, 2849749), (21, 2442642), (42, 1221321), (63, 814214), (126, 407107), (421, 121842), (842, 60921), (967, 53046), (1263, 40614), (1934, 26523), (2526, 20307), (2901, 17682), (2947, 17406), (3789, 13538), (5802, 8841), (5894, 8703), (6769, 7578)]