829773035

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1811}}^1$

素因数の和:1908

約数の個数: 64

約数和(自身を含む): 1315077120

約数和(自身を除く): 485304085

約数列:

[1, 5, 7, 13, 19, 35, 53, 65, 91, 95, 133, 247, 265, 371, 455, 665, 689, 1007, 1235, 1729, 1811, 1855, 3445, 4823, 5035, 7049, 8645, 9055, 12677, 13091, 23543, 24115, 34409, 35245, 63385, 65455, 91637, 95983, 117715, 164801, 172045, 240863, 447317, 458185, 479915, 671881, 824005, 1204315, 1247779, 1823677, 2236585, 3131219, 3359405, 6238895, 8734453, 9118385, 12765739, 15656095, 23707801, 43672265, 63828695, 118539005, 165954607, 829773035]

約数ペア:

[(1, 829773035), (5, 165954607), (7, 118539005), (13, 63828695), (19, 43672265), (35, 23707801), (53, 15656095), (65, 12765739), (91, 9118385), (95, 8734453), (133, 6238895), (247, 3359405), (265, 3131219), (371, 2236585), (455, 1823677), (665, 1247779), (689, 1204315), (1007, 824005), (1235, 671881), (1729, 479915), (1811, 458185), (1855, 447317), (3445, 240863), (4823, 172045), (5035, 164801), (7049, 117715), (8645, 95983), (9055, 91637), (12677, 65455), (13091, 63385), (23543, 35245), (24115, 34409)]