48373520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:460

約数の個数: 80

約数和(自身を含む): 122252592

約数和(自身を除く): 73879072

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 193, 208, 241, 260, 386, 482, 520, 772, 964, 965, 1040, 1205, 1544, 1928, 1930, 2410, 2509, 3088, 3133, 3856, 3860, 4820, 5018, 6266, 7720, 9640, 10036, 12532, 12545, 15440, 15665, 19280, 20072, 25064, 25090, 31330, 40144, 46513, 50128, 50180, 62660, 93026, 100360, 125320, 186052, 200720, 232565, 250640, 372104, 465130, 604669, 744208, 930260, 1209338, 1860520, 2418676, 3023345, 3721040, 4837352, 6046690, 9674704, 12093380, 24186760, 48373520]

約数ペア:

[(1, 48373520), (2, 24186760), (4, 12093380), (5, 9674704), (8, 6046690), (10, 4837352), (13, 3721040), (16, 3023345), (20, 2418676), (26, 1860520), (40, 1209338), (52, 930260), (65, 744208), (80, 604669), (104, 465130), (130, 372104), (193, 250640), (208, 232565), (241, 200720), (260, 186052), (386, 125320), (482, 100360), (520, 93026), (772, 62660), (964, 50180), (965, 50128), (1040, 46513), (1205, 40144), (1544, 31330), (1928, 25090), (1930, 25064), (2410, 20072), (2509, 19280), (3088, 15665), (3133, 15440), (3856, 12545), (3860, 12532), (4820, 10036), (5018, 9640), (6266, 7720)]