49939960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3023}}^1$

素因数の和:3100

約数の個数: 64

約数和(自身を含む): 130636800

約数和(自身を除く): 80696840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 413, 472, 590, 826, 1180, 1652, 2065, 2360, 3023, 3304, 4130, 6046, 8260, 12092, 15115, 16520, 21161, 24184, 30230, 42322, 60460, 84644, 105805, 120920, 169288, 178357, 211610, 356714, 423220, 713428, 846440, 891785, 1248499, 1426856, 1783570, 2496998, 3567140, 4993996, 6242495, 7134280, 9987992, 12484990, 24969980, 49939960]

約数ペア:

[(1, 49939960), (2, 24969980), (4, 12484990), (5, 9987992), (7, 7134280), (8, 6242495), (10, 4993996), (14, 3567140), (20, 2496998), (28, 1783570), (35, 1426856), (40, 1248499), (56, 891785), (59, 846440), (70, 713428), (118, 423220), (140, 356714), (236, 211610), (280, 178357), (295, 169288), (413, 120920), (472, 105805), (590, 84644), (826, 60460), (1180, 42322), (1652, 30230), (2065, 24184), (2360, 21161), (3023, 16520), (3304, 15115), (4130, 12092), (6046, 8260)]