5351445

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 10670400

約数和(自身を除く): 5318955

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 495, 569, 627, 855, 1045, 1707, 1881, 2845, 3135, 5121, 6259, 8535, 9405, 10811, 18777, 25605, 31295, 32433, 54055, 56331, 93885, 97299, 118921, 162165, 281655, 356763, 486495, 594605, 1070289, 1783815, 5351445]

約数ペア:

[(1, 5351445), (3, 1783815), (5, 1070289), (9, 594605), (11, 486495), (15, 356763), (19, 281655), (33, 162165), (45, 118921), (55, 97299), (57, 93885), (95, 56331), (99, 54055), (165, 32433), (171, 31295), (209, 25605), (285, 18777), (495, 10811), (569, 9405), (627, 8535), (855, 6259), (1045, 5121), (1707, 3135), (1881, 2845)]