49426160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{88261}}^1$

素因数の和:88281

約数の個数: 40

約数和(自身を含む): 131333856

約数和(自身を除く): 81907696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 88261, 176522, 353044, 441305, 617827, 706088, 882610, 1235654, 1412176, 1765220, 2471308, 3089135, 3530440, 4942616, 6178270, 7060880, 9885232, 12356540, 24713080, 49426160]

約数ペア:

[(1, 49426160), (2, 24713080), (4, 12356540), (5, 9885232), (7, 7060880), (8, 6178270), (10, 4942616), (14, 3530440), (16, 3089135), (20, 2471308), (28, 1765220), (35, 1412176), (40, 1235654), (56, 882610), (70, 706088), (80, 617827), (112, 441305), (140, 353044), (280, 176522), (560, 88261)]