493461825

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11941}}^1$

素因数の和:12002

約数の個数: 48

約数和(自身を含む): 888484800

約数和(自身を除く): 395022975

約数列:

[1, 3, 5, 15, 19, 25, 29, 57, 75, 87, 95, 145, 285, 435, 475, 551, 725, 1425, 1653, 2175, 2755, 8265, 11941, 13775, 35823, 41325, 59705, 179115, 226879, 298525, 346289, 680637, 895575, 1038867, 1134395, 1731445, 3403185, 5194335, 5671975, 6579491, 8657225, 17015925, 19738473, 25971675, 32897455, 98692365, 164487275, 493461825]

約数ペア:

[(1, 493461825), (3, 164487275), (5, 98692365), (15, 32897455), (19, 25971675), (25, 19738473), (29, 17015925), (57, 8657225), (75, 6579491), (87, 5671975), (95, 5194335), (145, 3403185), (285, 1731445), (435, 1134395), (475, 1038867), (551, 895575), (725, 680637), (1425, 346289), (1653, 298525), (2175, 226879), (2755, 179115), (8265, 59705), (11941, 41325), (13775, 35823)]