50620020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{76697}}^1$

素因数の和:76720

約数の個数: 48

約数和(自身を含む): 154623168

約数和(自身を除く): 104003148

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 76697, 153394, 230091, 306788, 383485, 460182, 766970, 843667, 920364, 1150455, 1533940, 1687334, 2300910, 2531001, 3374668, 4218335, 4601820, 5062002, 8436670, 10124004, 12655005, 16873340, 25310010, 50620020]

約数ペア:

[(1, 50620020), (2, 25310010), (3, 16873340), (4, 12655005), (5, 10124004), (6, 8436670), (10, 5062002), (11, 4601820), (12, 4218335), (15, 3374668), (20, 2531001), (22, 2300910), (30, 1687334), (33, 1533940), (44, 1150455), (55, 920364), (60, 843667), (66, 766970), (110, 460182), (132, 383485), (165, 306788), (220, 230091), (330, 153394), (660, 76697)]