5490996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 14784000

約数和(自身を除く): 9293004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 499, 524, 786, 917, 998, 1497, 1572, 1834, 1996, 2751, 2994, 3493, 3668, 5502, 5988, 6986, 10479, 11004, 13972, 20958, 41916, 65369, 130738, 196107, 261476, 392214, 457583, 784428, 915166, 1372749, 1830332, 2745498, 5490996]

約数ペア:

[(1, 5490996), (2, 2745498), (3, 1830332), (4, 1372749), (6, 915166), (7, 784428), (12, 457583), (14, 392214), (21, 261476), (28, 196107), (42, 130738), (84, 65369), (131, 41916), (262, 20958), (393, 13972), (499, 11004), (524, 10479), (786, 6986), (917, 5988), (998, 5502), (1497, 3668), (1572, 3493), (1834, 2994), (1996, 2751)]