29758275

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6961}}^1$

素因数の和:6996

約数の個数: 36

約数和(自身を含む): 56113720

約数和(自身を除く): 26355445

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 4275, 6961, 20883, 34805, 62649, 104415, 132259, 174025, 313245, 396777, 522075, 661295, 1190331, 1566225, 1983885, 3306475, 5951655, 9919425, 29758275]

約数ペア:

[(1, 29758275), (3, 9919425), (5, 5951655), (9, 3306475), (15, 1983885), (19, 1566225), (25, 1190331), (45, 661295), (57, 522075), (75, 396777), (95, 313245), (171, 174025), (225, 132259), (285, 104415), (475, 62649), (855, 34805), (1425, 20883), (4275, 6961)]