51938216275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{176017}}^1$

素因数の和:176104

約数の個数: 48

約数和(自身を含む): 74645713440

約数和(自身を除く): 22707497165

約数列:

[1, 5, 11, 25, 29, 37, 55, 145, 185, 275, 319, 407, 725, 925, 1073, 1595, 2035, 5365, 7975, 10175, 11803, 26825, 59015, 176017, 295075, 880085, 1936187, 4400425, 5104493, 6512629, 9680935, 25522465, 32563145, 48404675, 56149423, 71638919, 127612325, 162815725, 188866241, 280747115, 358194595, 944331205, 1403735575, 1790972975, 2077528651, 4721656025, 10387643255, 51938216275]

約数ペア:

[(1, 51938216275), (5, 10387643255), (11, 4721656025), (25, 2077528651), (29, 1790972975), (37, 1403735575), (55, 944331205), (145, 358194595), (185, 280747115), (275, 188866241), (319, 162815725), (407, 127612325), (725, 71638919), (925, 56149423), (1073, 48404675), (1595, 32563145), (2035, 25522465), (5365, 9680935), (7975, 6512629), (10175, 5104493), (11803, 4400425), (26825, 1936187), (59015, 880085), (176017, 295075)]