48199900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1861}}^1$

素因数の和:1919

約数の個数: 72

約数和(自身を含む): 122832416

約数和(自身を除く): 74632516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 50, 70, 74, 100, 140, 148, 175, 185, 259, 350, 370, 518, 700, 740, 925, 1036, 1295, 1850, 1861, 2590, 3700, 3722, 5180, 6475, 7444, 9305, 12950, 13027, 18610, 25900, 26054, 37220, 46525, 52108, 65135, 68857, 93050, 130270, 137714, 186100, 260540, 275428, 325675, 344285, 481999, 651350, 688570, 963998, 1302700, 1377140, 1721425, 1927996, 2409995, 3442850, 4819990, 6885700, 9639980, 12049975, 24099950, 48199900]

約数ペア:

[(1, 48199900), (2, 24099950), (4, 12049975), (5, 9639980), (7, 6885700), (10, 4819990), (14, 3442850), (20, 2409995), (25, 1927996), (28, 1721425), (35, 1377140), (37, 1302700), (50, 963998), (70, 688570), (74, 651350), (100, 481999), (140, 344285), (148, 325675), (175, 275428), (185, 260540), (259, 186100), (350, 137714), (370, 130270), (518, 93050), (700, 68857), (740, 65135), (925, 52108), (1036, 46525), (1295, 37220), (1850, 26054), (1861, 25900), (2590, 18610), (3700, 13027), (3722, 12950), (5180, 9305), (6475, 7444)]