55609785

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1459}}^1$

素因数の和:1499

約数の個数: 72

約数和(自身を含む): 121168320

約数和(自身を除く): 65558535

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 121, 165, 231, 315, 363, 385, 495, 605, 693, 847, 1089, 1155, 1459, 1815, 2541, 3465, 4235, 4377, 5445, 7295, 7623, 10213, 12705, 13131, 16049, 21885, 30639, 38115, 48147, 51065, 65655, 80245, 91917, 112343, 144441, 153195, 176539, 240735, 337029, 459585, 529617, 561715, 722205, 882695, 1011087, 1235773, 1588851, 1685145, 2648085, 3707319, 5055435, 6178865, 7944255, 11121957, 18536595, 55609785]

約数ペア:

[(1, 55609785), (3, 18536595), (5, 11121957), (7, 7944255), (9, 6178865), (11, 5055435), (15, 3707319), (21, 2648085), (33, 1685145), (35, 1588851), (45, 1235773), (55, 1011087), (63, 882695), (77, 722205), (99, 561715), (105, 529617), (121, 459585), (165, 337029), (231, 240735), (315, 176539), (363, 153195), (385, 144441), (495, 112343), (605, 91917), (693, 80245), (847, 65655), (1089, 51065), (1155, 48147), (1459, 38115), (1815, 30639), (2541, 21885), (3465, 16049), (4235, 13131), (4377, 12705), (5445, 10213), (7295, 7623)]