48324100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:445

約数の個数: 72

約数和(自身を含む): 115492608

約数和(自身を除く): 67168508

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 197, 220, 223, 275, 394, 446, 550, 788, 892, 985, 1100, 1115, 1970, 2167, 2230, 2453, 3940, 4334, 4460, 4906, 4925, 5575, 8668, 9812, 9850, 10835, 11150, 12265, 19700, 21670, 22300, 24530, 43340, 43931, 49060, 54175, 61325, 87862, 108350, 122650, 175724, 216700, 219655, 245300, 439310, 483241, 878620, 966482, 1098275, 1932964, 2196550, 2416205, 4393100, 4832410, 9664820, 12081025, 24162050, 48324100]

約数ペア:

[(1, 48324100), (2, 24162050), (4, 12081025), (5, 9664820), (10, 4832410), (11, 4393100), (20, 2416205), (22, 2196550), (25, 1932964), (44, 1098275), (50, 966482), (55, 878620), (100, 483241), (110, 439310), (197, 245300), (220, 219655), (223, 216700), (275, 175724), (394, 122650), (446, 108350), (550, 87862), (788, 61325), (892, 54175), (985, 49060), (1100, 43931), (1115, 43340), (1970, 24530), (2167, 22300), (2230, 21670), (2453, 19700), (3940, 12265), (4334, 11150), (4460, 10835), (4906, 9850), (4925, 9812), (5575, 8668)]