50433440

素因数分解:

$2^5\times 5^1\times {\mathrm{383}}^1\times {\mathrm{823}}^1$

素因数の和:1221

約数の個数: 48

約数和(自身を含む): 119605248

約数和(自身を除く): 69171808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 383, 766, 823, 1532, 1646, 1915, 3064, 3292, 3830, 4115, 6128, 6584, 7660, 8230, 12256, 13168, 15320, 16460, 26336, 30640, 32920, 61280, 65840, 131680, 315209, 630418, 1260836, 1576045, 2521672, 3152090, 5043344, 6304180, 10086688, 12608360, 25216720, 50433440]

約数ペア:

[(1, 50433440), (2, 25216720), (4, 12608360), (5, 10086688), (8, 6304180), (10, 5043344), (16, 3152090), (20, 2521672), (32, 1576045), (40, 1260836), (80, 630418), (160, 315209), (383, 131680), (766, 65840), (823, 61280), (1532, 32920), (1646, 30640), (1915, 26336), (3064, 16460), (3292, 15320), (3830, 13168), (4115, 12256), (6128, 8230), (6584, 7660)]