24443025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 45086400

約数和(自身を除く): 20643375

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 255, 285, 323, 425, 475, 969, 1009, 1275, 1425, 1615, 3027, 4845, 5045, 8075, 15135, 17153, 19171, 24225, 25225, 51459, 57513, 75675, 85765, 95855, 257295, 287565, 325907, 428825, 479275, 977721, 1286475, 1437825, 1629535, 4888605, 8147675, 24443025]

約数ペア:

[(1, 24443025), (3, 8147675), (5, 4888605), (15, 1629535), (17, 1437825), (19, 1286475), (25, 977721), (51, 479275), (57, 428825), (75, 325907), (85, 287565), (95, 257295), (255, 95855), (285, 85765), (323, 75675), (425, 57513), (475, 51459), (969, 25225), (1009, 24225), (1275, 19171), (1425, 17153), (1615, 15135), (3027, 8075), (4845, 5045)]