5534468290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{1789}}^1$

素因数の和:2311

約数の個数: 64

約数和(自身を含む): 10961244000

約数和(自身を除く): 5426775710

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 449, 530, 689, 898, 1378, 1789, 2245, 3445, 3578, 4490, 5837, 6890, 8945, 11674, 17890, 23257, 23797, 29185, 46514, 47594, 58370, 94817, 116285, 118985, 189634, 232570, 237970, 309361, 474085, 618722, 803261, 948170, 1232621, 1546805, 1606522, 2465242, 3093610, 4016305, 6163105, 8032610, 10442393, 12326210, 20884786, 42572833, 52211965, 85145666, 104423930, 212864165, 425728330, 553446829, 1106893658, 2767234145, 5534468290]

約数ペア:

[(1, 5534468290), (2, 2767234145), (5, 1106893658), (10, 553446829), (13, 425728330), (26, 212864165), (53, 104423930), (65, 85145666), (106, 52211965), (130, 42572833), (265, 20884786), (449, 12326210), (530, 10442393), (689, 8032610), (898, 6163105), (1378, 4016305), (1789, 3093610), (2245, 2465242), (3445, 1606522), (3578, 1546805), (4490, 1232621), (5837, 948170), (6890, 803261), (8945, 618722), (11674, 474085), (17890, 309361), (23257, 237970), (23797, 232570), (29185, 189634), (46514, 118985), (47594, 116285), (58370, 94817)]