49903992

素因数分解:

$2^3\times 3^3\times {\mathrm{463}}^1\times {\mathrm{499}}^1$

素因数の和:977

約数の個数: 64

約数和(自身を含む): 139200000

約数和(自身を除く): 89296008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 463, 499, 926, 998, 1389, 1497, 1852, 1996, 2778, 2994, 3704, 3992, 4167, 4491, 5556, 5988, 8334, 8982, 11112, 11976, 12501, 13473, 16668, 17964, 25002, 26946, 33336, 35928, 50004, 53892, 100008, 107784, 231037, 462074, 693111, 924148, 1386222, 1848296, 2079333, 2772444, 4158666, 5544888, 6237999, 8317332, 12475998, 16634664, 24951996, 49903992]

約数ペア:

[(1, 49903992), (2, 24951996), (3, 16634664), (4, 12475998), (6, 8317332), (8, 6237999), (9, 5544888), (12, 4158666), (18, 2772444), (24, 2079333), (27, 1848296), (36, 1386222), (54, 924148), (72, 693111), (108, 462074), (216, 231037), (463, 107784), (499, 100008), (926, 53892), (998, 50004), (1389, 35928), (1497, 33336), (1852, 26946), (1996, 25002), (2778, 17964), (2994, 16668), (3704, 13473), (3992, 12501), (4167, 11976), (4491, 11112), (5556, 8982), (5988, 8334)]