49415968

素因数分解:

$2^5\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1321}}^1$

素因数の和:1505

約数の個数: 48

約数和(自身を含む): 111936384

約数和(自身を除く): 62520416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 167, 224, 334, 668, 1169, 1321, 1336, 2338, 2642, 2672, 4676, 5284, 5344, 9247, 9352, 10568, 18494, 18704, 21136, 36988, 37408, 42272, 73976, 147952, 220607, 295904, 441214, 882428, 1544249, 1764856, 3088498, 3529712, 6176996, 7059424, 12353992, 24707984, 49415968]

約数ペア:

[(1, 49415968), (2, 24707984), (4, 12353992), (7, 7059424), (8, 6176996), (14, 3529712), (16, 3088498), (28, 1764856), (32, 1544249), (56, 882428), (112, 441214), (167, 295904), (224, 220607), (334, 147952), (668, 73976), (1169, 42272), (1321, 37408), (1336, 36988), (2338, 21136), (2642, 18704), (2672, 18494), (4676, 10568), (5284, 9352), (5344, 9247)]