297048225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4957}}^1$

素因数の和:5034

約数の個数: 48

約数和(自身を含む): 531180288

約数和(自身を除く): 234132063

約数列:

[1, 3, 5, 15, 17, 25, 47, 51, 75, 85, 141, 235, 255, 425, 705, 799, 1175, 1275, 2397, 3525, 3995, 4957, 11985, 14871, 19975, 24785, 59925, 74355, 84269, 123925, 232979, 252807, 371775, 421345, 698937, 1164895, 1264035, 2106725, 3494685, 3960643, 5824475, 6320175, 11881929, 17473425, 19803215, 59409645, 99016075, 297048225]

約数ペア:

[(1, 297048225), (3, 99016075), (5, 59409645), (15, 19803215), (17, 17473425), (25, 11881929), (47, 6320175), (51, 5824475), (75, 3960643), (85, 3494685), (141, 2106725), (235, 1264035), (255, 1164895), (425, 698937), (705, 421345), (799, 371775), (1175, 252807), (1275, 232979), (2397, 123925), (3525, 84269), (3995, 74355), (4957, 59925), (11985, 24785), (14871, 19975)]