49381731252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1902517}}^1$

素因数の和:1902637

約数の個数: 72

約数和(自身を含む): 144043442816

約数和(自身を除く): 94661711564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 8652, 12978, 25956, 1902517, 3805034, 5707551, 7610068, 11415102, 13317619, 17122653, 22830204, 26635238, 34245306, 39952857, 53270476, 68490612, 79905714, 119858571, 159811428, 195959251, 239717142, 391918502, 479434284, 587877753, 783837004, 1175755506, 1371714757, 1763633259, 2351511012, 2743429514, 3527266518, 4115144271, 5486859028, 7054533036, 8230288542, 12345432813, 16460577084, 24690865626, 49381731252]

約数ペア:

[(1, 49381731252), (2, 24690865626), (3, 16460577084), (4, 12345432813), (6, 8230288542), (7, 7054533036), (9, 5486859028), (12, 4115144271), (14, 3527266518), (18, 2743429514), (21, 2351511012), (28, 1763633259), (36, 1371714757), (42, 1175755506), (63, 783837004), (84, 587877753), (103, 479434284), (126, 391918502), (206, 239717142), (252, 195959251), (309, 159811428), (412, 119858571), (618, 79905714), (721, 68490612), (927, 53270476), (1236, 39952857), (1442, 34245306), (1854, 26635238), (2163, 22830204), (2884, 17122653), (3708, 13317619), (4326, 11415102), (6489, 7610068), (8652, 5707551), (12978, 3805034), (25956, 1902517)]