51142602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 122112000

約数和(自身を除く): 70969398

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 199, 203, 211, 398, 406, 422, 597, 609, 633, 1194, 1218, 1266, 1393, 1477, 2786, 2954, 4179, 4431, 5771, 6119, 8358, 8862, 11542, 12238, 17313, 18357, 34626, 36714, 40397, 41989, 42833, 80794, 83978, 85666, 121191, 125967, 128499, 242382, 251934, 256998, 293923, 587846, 881769, 1217681, 1763538, 2435362, 3653043, 7306086, 8523767, 17047534, 25571301, 51142602]

約数ペア:

[(1, 51142602), (2, 25571301), (3, 17047534), (6, 8523767), (7, 7306086), (14, 3653043), (21, 2435362), (29, 1763538), (42, 1217681), (58, 881769), (87, 587846), (174, 293923), (199, 256998), (203, 251934), (211, 242382), (398, 128499), (406, 125967), (422, 121191), (597, 85666), (609, 83978), (633, 80794), (1194, 42833), (1218, 41989), (1266, 40397), (1393, 36714), (1477, 34626), (2786, 18357), (2954, 17313), (4179, 12238), (4431, 11542), (5771, 8862), (6119, 8358)]